{"product_id":"lotion-p50w","title":"Lotion P50W","description":"\u003cdiv class=\"pp\" lang=\"en\" itemscope itemtype=\"https:\/\/schema.org\/Product\"\u003e\n  \u003cmeta itemprop=\"name\" content=\"Biologique Recherche Lotion P50W\"\u003e\n  \u003cmeta itemprop=\"brand\" content=\"Biologique Recherche\"\u003e\n  \u003cmeta itemprop=\"category\" content=\"Skincare \u0026gt; Exfoliating Toner\"\u003e\n  \u003cmeta itemprop=\"countryOfOrigin\" content=\"Various\"\u003e\n\n  \u003cscript type=\"application\/ld+json\"\u003e{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@graph\": [\n    {\n      \"@type\": \"FAQPage\",\n      \"mainEntity\": [\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Is Lotion P50W pregnancy and breastfeeding safe?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Lotion P50W contains sodium salicylate (a BHA salt) at a low concentration. While most dermatologists consider topical salicylates at under 2% generally safe during pregnancy, the combination with multiple AHAs means many OB\/GYNs recommend switching to a lactic-acid-only or PHA-only toner during pregnancy and breastfeeding. Always consult your doctor before use.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Is Lotion P50W fungal acne (malassezia) safe?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Yes. Lotion P50W is free of fatty acids, fatty alcohols, esters, and polysorbates — the ingredient categories that feed Malassezia yeast. The water-based formula with acids and humectants is considered fungal-acne safe and will not worsen pityrosporum folliculitis.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Can I use Lotion P50W with retinol, vitamin C, AHA, or BHA?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"With retinol (OTC): use on alternate evenings to avoid irritation. With prescription retinoic acid (tretinoin): the brand officially advises against combining them. With vitamin C: fine, but apply vitamin C in the morning and P50W in the evening for best stability. With other AHA\/BHA products: avoid layering — P50W already provides a complete multi-acid profile on its own.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"What skin type is Lotion P50W best for?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Lotion P50W is the sensitive-skin iteration in the P50 lineup. It is ideal for reactive, easily irritated, redness-prone, or barrier-compromised skin — as well as anyone new to acid exfoliation. It also suits combination and mature skin beautifully. Very oily or acne-heavy skin may prefer the original Lotion P50 once tolerance is built.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"How long until I see results from Lotion P50W?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Most users report smoother, softer skin after the very first use. Visible brightening and tone improvement usually appear within 1–2 weeks. The brand emphasizes that full \\\"epidermal reconditioning\\\" takes about 50 days (two full cell-turnover cycles) — so give it 8 weeks of consistent use for transformative results.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Where does Lotion P50W go in my skincare routine?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"Apply immediately after cleansing and before all other products. Dispense onto a cotton pad (dampened with water for the first week), then dab or sweep gently over face, neck, and décolleté. Wait 30–60 seconds for absorption, then follow with essence, serum, moisturizer, and SPF in the morning.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"Is Lotion P50W comedogenic or will it clog pores?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"No. Lotion P50W is a water-based, oil-free formulation with a comedogenic rating of 0. On the contrary, its BHA (sodium salicylate) and sulfur content actively help unclog pores, while niacinamide regulates sebum and minimizes their appearance.\"\n          }\n        },\n        {\n          \"@type\": \"Question\",\n          \"name\": \"How long does Lotion P50W last after opening?\",\n          \"acceptedAnswer\": {\n            \"@type\": \"Answer\",\n            \"text\": \"The Period After Opening (PAO) is 12 months. For most users applying twice daily, a 150 ml bottle lasts approximately 4–6 months, while a 250 ml bottle lasts 6–10 months. Store away from heat and light to preserve the acid actives.\"\n          }\n        }\n      ]\n    },\n    {\n      \"@type\": \"HowTo\",\n      \"name\": \"How to use Biologique Recherche Lotion P50W\",\n      \"totalTime\": \"PT2M\",\n      \"step\": [\n        {\n          \"@type\": \"HowToStep\",\n          \"position\": 1,\n          \"name\": \"Cleanse Thoroughly\",\n          \"text\": \"Start with a gentle cleanser (Biologique Recherche recommends Lait Dermo-S or Lait U). Pat skin dry — do not rub.\"\n        },\n        {\n          \"@type\": \"HowToStep\",\n          \"position\": 2,\n          \"name\": \"Dampen a Cotton Pad (First Week)\",\n          \"text\": \"For the first 7 days, moisten a cotton pad with water before adding 3–5 drops of Lotion P50W. This dilutes the acids while your skin acclimates.\"\n        },\n        {\n          \"@type\": \"HowToStep\",\n          \"position\": 3,\n          \"name\": \"Apply With Gentle Tapping Motion\",\n          \"text\": \"Dab (don't rub) over the face, neck, and décolleté using upward strokes. Avoid the eye area, lips, and any broken or irritated skin.\"\n        },\n        {\n          \"@type\": \"HowToStep\",\n          \"position\": 4,\n          \"name\": \"Wait 30–60 Seconds\",\n          \"text\": \"Allow the lotion to fully absorb before applying the next step. Slight tingling is normal in the first few uses.\"\n        },\n        {\n          \"@type\": \"HowToStep\",\n          \"position\": 5,\n          \"name\": \"Follow With Serum \u0026amp; Moisturizer\",\n          \"text\": \"Layer your favorite hydrating serum, then seal with a nourishing cream. Morning application must always be followed by SPF 30+.\"\n        },\n        {\n          \"@type\": \"HowToStep\",\n          \"position\": 6,\n          \"name\": \"Build Up Gradually\",\n          \"text\": \"Start 3–4 evenings per week, then move to daily use (AM + PM) once skin tolerates it. Reduce frequency if irritation occurs.\"\n        }\n      ]\n    },\n    {\n      \"@type\": \"ItemList\",\n      \"name\": \"Biologique Recherche Lotion P50W — Ingredients (INCI)\",\n      \"numberOfItems\": 27,\n      \"itemListElement\": [\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 1,\n          \"name\": \"Water (Aqua)\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 2,\n          \"name\": \"Gluconolactone\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 3,\n          \"name\": \"Niacinamide\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 4,\n          \"name\": \"Glycerin\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 5,\n          \"name\": \"Propylene Glycol\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 6,\n          \"name\": \"Lactic Acid\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 7,\n          \"name\": \"Ethoxydiglycol\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 8,\n          \"name\": \"Magnesium Chloride\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 9,\n          \"name\": \"Malic Acid\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 10,\n          \"name\": \"Arctium Lappa Root Extract\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 11,\n          \"name\": \"Cochlearia Armoracia (Horseradish) Root Extract\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 12,\n          \"name\": \"Quillaja Saponaria Bark Extract\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 13,\n          \"name\": \"Arnica Montana Flower Extract\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 14,\n          \"name\": \"Capsicum Frutescens Fruit Extract\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 15,\n          \"name\": \"Phytic Acid\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 16,\n          \"name\": \"Citric Acid\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 17,\n          \"name\": \"Sodium Lactate\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 18,\n          \"name\": \"Allantoin\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 19,\n          \"name\": \"Serine\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 20,\n          \"name\": \"Sulfur\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 21,\n          \"name\": \"Vinegar (Acetum)\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 22,\n          \"name\": \"Sodium Salicylate\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 23,\n          \"name\": \"Sorbitol\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 24,\n          \"name\": \"Tea-Lactate\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 25,\n          \"name\": \"Urea\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 26,\n          \"name\": \"Sodium Benzoate\"\n        },\n        {\n          \"@type\": \"ListItem\",\n          \"position\": 27,\n          \"name\": \"Sodium Bisulfite.\"\n        }\n      ]\n    }\n  ]\n}\u003c\/script\u003e\n\n  \u003csvg width=\"0\" height=\"0\" style=\"position:absolute\" aria-hidden=\"true\" focusable=\"false\"\u003e\n    \u003cdefs\u003e\n      \u003csymbol id=\"i-check\" viewbox=\"0 0 24 24\"\u003e\u003cpolyline points=\"20 6 9 17 4 12\"\u003e\u003c\/polyline\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-x\" viewbox=\"0 0 24 24\"\u003e\u003cline x1=\"18\" y1=\"6\" x2=\"6\" y2=\"18\"\u003e\u003c\/line\u003e\u003cline x1=\"6\" y1=\"6\" x2=\"18\" y2=\"18\"\u003e\u003c\/line\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-plus\" viewbox=\"0 0 24 24\"\u003e\u003cline x1=\"12\" y1=\"5\" x2=\"12\" y2=\"19\"\u003e\u003c\/line\u003e\u003cline x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\u003e\u003c\/line\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-chev-down\" viewbox=\"0 0 24 24\"\u003e\u003cpolyline points=\"6 9 12 15 18 9\"\u003e\u003c\/polyline\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-shield\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 2L4 6v6c0 5 3.5 9.5 8 10 4.5-.5 8-5 8-10V6l-8-4z\"\u003e\u003c\/path\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-shield-check\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 2L4 6v6c0 5 3.5 9.5 8 10 4.5-.5 8-5 8-10V6l-8-4z\"\u003e\u003c\/path\u003e\u003cpolyline points=\"9 12 11 14 15 10\"\u003e\u003c\/polyline\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-flask\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M9 2v6L4 18a2 2 0 002 3h12a2 2 0 002-3l-5-10V2\"\u003e\u003c\/path\u003e\u003cline x1=\"8\" y1=\"2\" x2=\"16\" y2=\"2\"\u003e\u003c\/line\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-leaf\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M6 22c0-8 6-14 14-14 0 8-6 14-14 14z\"\u003e\u003c\/path\u003e\u003cpath d=\"M6 22c4-8 10-12 14-12\"\u003e\u003c\/path\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-droplet\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 2.5l5.5 7a7 7 0 11-11 0L12 2.5z\"\u003e\u003c\/path\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-sparkle\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 2l2 6 6 2-6 2-2 6-2-6-6-2 6-2 2-6z\"\u003e\u003c\/path\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-star\" viewbox=\"0 0 24 24\"\u003e\u003cpolygon points=\"12 2 15 9 22 10 17 15 18 22 12 19 6 22 7 15 2 10 9 9 12 2\"\u003e\u003c\/polygon\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-clock\" viewbox=\"0 0 24 24\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"9\"\u003e\u003c\/circle\u003e\u003cpolyline points=\"12 7 12 12 15 14\"\u003e\u003c\/polyline\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-sun\" viewbox=\"0 0 24 24\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"4\"\u003e\u003c\/circle\u003e\u003cline x1=\"12\" y1=\"2\" x2=\"12\" y2=\"5\"\u003e\u003c\/line\u003e\u003cline x1=\"12\" y1=\"19\" x2=\"12\" y2=\"22\"\u003e\u003c\/line\u003e\u003cline x1=\"4.2\" y1=\"4.2\" x2=\"6.3\" y2=\"6.3\"\u003e\u003c\/line\u003e\u003cline x1=\"17.7\" y1=\"17.7\" x2=\"19.8\" y2=\"19.8\"\u003e\u003c\/line\u003e\u003cline x1=\"2\" y1=\"12\" x2=\"5\" y2=\"12\"\u003e\u003c\/line\u003e\u003cline x1=\"19\" y1=\"12\" x2=\"22\" y2=\"12\"\u003e\u003c\/line\u003e\u003cline x1=\"4.2\" y1=\"19.8\" x2=\"6.3\" y2=\"17.7\"\u003e\u003c\/line\u003e\u003cline x1=\"17.7\" y1=\"6.3\" x2=\"19.8\" y2=\"4.2\"\u003e\u003c\/line\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-wind\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M3 8h11a3 3 0 100-6\"\u003e\u003c\/path\u003e\u003cpath d=\"M3 16h15a3 3 0 110 6\"\u003e\u003c\/path\u003e\u003cpath d=\"M3 12h18\"\u003e\u003c\/path\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-target\" viewbox=\"0 0 24 24\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"9\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"5\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"1.5\" fill=\"currentColor\" stroke=\"none\"\u003e\u003c\/circle\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-bottle\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M10 2h4v4l1 2v11a3 3 0 01-3 3h-0a3 3 0 01-3-3V8l1-2V2z\"\u003e\u003c\/path\u003e\u003cline x1=\"9\" y1=\"13\" x2=\"15\" y2=\"13\"\u003e\u003c\/line\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-trending\" viewbox=\"0 0 24 24\"\u003e\u003cpolyline points=\"3 17 9 11 13 15 21 7\"\u003e\u003c\/polyline\u003e\u003cpolyline points=\"15 7 21 7 21 13\"\u003e\u003c\/polyline\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-refresh\" viewbox=\"0 0 24 24\"\u003e\u003cpolyline points=\"22 4 22 10 16 10\"\u003e\u003c\/polyline\u003e\u003cpolyline points=\"2 20 2 14 8 14\"\u003e\u003c\/polyline\u003e\u003cpath d=\"M22 10a10 10 0 00-18-3M2 14a10 10 0 0018 3\"\u003e\u003c\/path\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-coin\" viewbox=\"0 0 24 24\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"9\"\u003e\u003c\/circle\u003e\u003cpath d=\"M12 7v10\"\u003e\u003c\/path\u003e\u003cpath d=\"M15 9.5a2.5 2.5 0 00-3-1c-1.5 0-2.5 1-2.5 2s1 1.5 2.5 2 2.5 1 2.5 2-1 2-2.5 2a2.5 2.5 0 01-3-1\"\u003e\u003c\/path\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-scale\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 3v18\"\u003e\u003c\/path\u003e\u003cpath d=\"M6 21h12\"\u003e\u003c\/path\u003e\u003cpath d=\"M3 9l3-6 3 6c-1.5 2-4.5 2-6 0z\"\u003e\u003c\/path\u003e\u003cpath d=\"M15 9l3-6 3 6c-1.5 2-4.5 2-6 0z\"\u003e\u003c\/path\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-help\" viewbox=\"0 0 24 24\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"9\"\u003e\u003c\/circle\u003e\u003cpath d=\"M9.5 9a2.5 2.5 0 015 0c0 2-2.5 2-2.5 4\"\u003e\u003c\/path\u003e\u003cline x1=\"12\" y1=\"17\" x2=\"12\" y2=\"17.5\"\u003e\u003c\/line\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-info\" viewbox=\"0 0 24 24\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"9\"\u003e\u003c\/circle\u003e\u003cline x1=\"12\" y1=\"11\" x2=\"12\" y2=\"16\"\u003e\u003c\/line\u003e\u003cline x1=\"12\" y1=\"8\" x2=\"12\" y2=\"8.5\"\u003e\u003c\/line\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-pin\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M12 22s7-7 7-12a7 7 0 10-14 0c0 5 7 12 7 12z\"\u003e\u003c\/path\u003e\u003ccircle cx=\"12\" cy=\"10\" r=\"2.5\"\u003e\u003c\/circle\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-list\" viewbox=\"0 0 24 24\"\u003e\u003cline x1=\"9\" y1=\"6\" x2=\"20\" y2=\"6\"\u003e\u003c\/line\u003e\u003cline x1=\"9\" y1=\"12\" x2=\"20\" y2=\"12\"\u003e\u003c\/line\u003e\u003cline x1=\"9\" y1=\"18\" x2=\"20\" y2=\"18\"\u003e\u003c\/line\u003e\u003cline x1=\"4\" y1=\"6\" x2=\"4\" y2=\"6.01\"\u003e\u003c\/line\u003e\u003cline x1=\"4\" y1=\"12\" x2=\"4\" y2=\"12.01\"\u003e\u003c\/line\u003e\u003cline x1=\"4\" y1=\"18\" x2=\"4\" y2=\"18.01\"\u003e\u003c\/line\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-cart\" viewbox=\"0 0 24 24\"\u003e\u003ccircle cx=\"9\" cy=\"21\" r=\"1\"\u003e\u003c\/circle\u003e\u003ccircle cx=\"19\" cy=\"21\" r=\"1\"\u003e\u003c\/circle\u003e\u003cpath d=\"M2.5 3H5l2.7 13a2 2 0 002 1.6h8.4a2 2 0 002-1.6L22 7H6\"\u003e\u003c\/path\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-globe\" viewbox=\"0 0 24 24\"\u003e\u003ccircle cx=\"12\" cy=\"12\" r=\"9\"\u003e\u003c\/circle\u003e\u003cline x1=\"3\" y1=\"12\" x2=\"21\" y2=\"12\"\u003e\u003c\/line\u003e\u003cpath d=\"M12 3c2.5 3 4 6 4 9s-1.5 6-4 9c-2.5-3-4-6-4-9s1.5-6 4-9z\"\u003e\u003c\/path\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-package\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M20 8l-8-4-8 4v8l8 4 8-4V8z\"\u003e\u003c\/path\u003e\u003cline x1=\"4\" y1=\"8\" x2=\"20\" y2=\"8\"\u003e\u003c\/line\u003e\u003cline x1=\"12\" y1=\"12\" x2=\"12\" y2=\"20\"\u003e\u003c\/line\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-calendar\" viewbox=\"0 0 24 24\"\u003e\u003crect x=\"3\" y=\"5\" width=\"18\" height=\"16\" rx=\"2\"\u003e\u003c\/rect\u003e\u003cline x1=\"3\" y1=\"10\" x2=\"21\" y2=\"10\"\u003e\u003c\/line\u003e\u003cline x1=\"8\" y1=\"3\" x2=\"8\" y2=\"7\"\u003e\u003c\/line\u003e\u003cline x1=\"16\" y1=\"3\" x2=\"16\" y2=\"7\"\u003e\u003c\/line\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-home\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M3 11l9-7 9 7v9a2 2 0 01-2 2h-4v-7H9v7H5a2 2 0 01-2-2v-9z\"\u003e\u003c\/path\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-plane\" viewbox=\"0 0 24 24\"\u003e\u003cpath d=\"M22 12l-9 4-3 6-2-5-5-2 6-3 4-9 9 9z\"\u003e\u003c\/path\u003e\u003c\/symbol\u003e\n      \u003csymbol id=\"i-arrow-right\" viewbox=\"0 0 24 24\"\u003e\u003cline x1=\"5\" y1=\"12\" x2=\"19\" y2=\"12\"\u003e\u003c\/line\u003e\u003cpolyline points=\"12 5 19 12 12 19\"\u003e\u003c\/polyline\u003e\u003c\/symbol\u003e\n    \u003c\/defs\u003e\n  \u003c\/svg\u003e\n\n  \n  \u003csection id=\"pp-overview\" class=\"pp-hero\" aria-labelledby=\"pp-hero-title\"\u003e\n    \u003ch2 id=\"pp-hero-title\" class=\"pp-sr-only\" style=\"position:absolute;left:-10000px\"\u003eProduct overview\u003c\/h2\u003e\n    \u003cdiv class=\"pp-origin\"\u003e\n      \u003csvg class=\"pin\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-pin\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\n      \u003cspan class=\"text\"\u003eMade in Various\u003c\/span\u003e\n      \u003cspan class=\"dot\"\u003e\u003c\/span\u003e\n      \u003cspan class=\"tag\"\u003eINTERNATIONAL\u003c\/span\u003e\n    \u003c\/div\u003e\n    \u003cp class=\"pp-subtitle\"\u003eBiologique Recherche Lotion P50W is the gentlest iteration of the cult French exfoliating toner, specifically formulated for sensitive, reactive, and easily irritated skin. This phenol-free, vitamin-enriched lotion delivers mild exfoliation through a balanced blend of AHA, BHA, and PHA acids while calming botanicals like arnica and burdock soothe the skin. It purifies, mattifies, hydrates, and helps maintain a balanced acid pH — all without triggering inflammation.\u003c\/p\u003e\n    \u003cdiv class=\"pp-badges\"\u003e\n\u003cspan class=\"pp-badge\"\u003e\u003csvg class=\"check\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Phenol-Free\u003c\/span\u003e\u003cspan class=\"pp-badge\"\u003e\u003csvg class=\"check\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e For Sensitive Skin\u003c\/span\u003e\u003cspan class=\"pp-badge\"\u003e\u003csvg class=\"check\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e AHA + BHA + PHA\u003c\/span\u003e\u003cspan class=\"pp-badge\"\u003e\u003csvg class=\"check\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Alcohol-Free\u003c\/span\u003e\u003cspan class=\"pp-badge\"\u003e\u003csvg class=\"check\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Paraben-Free\u003c\/span\u003e\u003cspan class=\"pp-badge\"\u003e\u003csvg class=\"check\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Silicone-Free\u003c\/span\u003e\u003cspan class=\"pp-badge\"\u003e\u003csvg class=\"check\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Oil-Free\u003c\/span\u003e\u003cspan class=\"pp-badge\"\u003e\u003csvg class=\"check\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Sulfate-Free\u003c\/span\u003e\u003cspan class=\"pp-badge\"\u003e\u003csvg class=\"check\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Non-Comedogenic\u003c\/span\u003e\u003cspan class=\"pp-badge\"\u003e\u003csvg class=\"check\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Vegan-Friendly\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003cnav class=\"pp-nav\" aria-label=\"Jump to product section\"\u003e\n      \u003cdiv class=\"pp-nav-head\"\u003eJump to section\u003c\/div\u003e\n      \u003cdiv class=\"pp-nav-list\"\u003e\n        \u003ca href=\"#pp-safety\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-shield-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003cspan class=\"lbl\"\u003eSafety\u003c\/span\u003e\u003csvg class=\"ico arrow\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-arrow-right\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/a\u003e\n        \u003ca href=\"#pp-ingredients\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-flask\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003cspan class=\"lbl\"\u003eIngredients\u003c\/span\u003e\u003csvg class=\"ico arrow\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-arrow-right\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/a\u003e\n        \u003ca href=\"#pp-routine\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-refresh\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003cspan class=\"lbl\"\u003eRoutine\u003c\/span\u003e\u003csvg class=\"ico arrow\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-arrow-right\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/a\u003e\n        \u003ca href=\"#pp-how-to-use\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-list\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003cspan class=\"lbl\"\u003eHow to use\u003c\/span\u003e\u003csvg class=\"ico arrow\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-arrow-right\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/a\u003e\n        \u003ca href=\"#pp-skin-types\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-target\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003cspan class=\"lbl\"\u003eSkin types\u003c\/span\u003e\u003csvg class=\"ico arrow\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-arrow-right\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/a\u003e\n        \u003ca href=\"#pp-results\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-trending\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003cspan class=\"lbl\"\u003eResults\u003c\/span\u003e\u003csvg class=\"ico arrow\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-arrow-right\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/a\u003e\n        \u003ca href=\"#pp-reviews\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-star\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003cspan class=\"lbl\"\u003eReviews\u003c\/span\u003e\u003csvg class=\"ico arrow\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-arrow-right\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/a\u003e\n        \u003ca href=\"#pp-dupes\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-coin\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003cspan class=\"lbl\"\u003eDupes\u003c\/span\u003e\u003csvg class=\"ico arrow\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-arrow-right\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/a\u003e\n        \u003ca href=\"#pp-faq\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-help\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003cspan class=\"lbl\"\u003eFAQ\u003c\/span\u003e\u003csvg class=\"ico arrow\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-arrow-right\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/a\u003e\n      \u003c\/div\u003e\n    \u003c\/nav\u003e\n    \n    \u003cdiv class=\"pp-scorecard\"\u003e\n      \u003cdiv class=\"item\"\u003e\n\u003cdiv class=\"lbl\"\u003ePregnancy\u003c\/div\u003e\n\u003cdiv class=\"val caution\"\u003e\n\u003csvg class=\"alert\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-info\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Caution\u003c\/div\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"item\"\u003e\n\u003cdiv class=\"lbl\"\u003eFungal Acne\u003c\/div\u003e\n\u003cdiv class=\"val safe\"\u003e\n\u003csvg class=\"check\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Yes\u003c\/div\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"item\"\u003e\n\u003cdiv class=\"lbl\"\u003eComedogenic\u003c\/div\u003e\n\u003cdiv class=\"val safe\"\u003e0\/5\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003c\/div\u003e\n    \u003cdiv class=\"pp-specs\"\u003e\n\u003cdiv class=\"pp-spec\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-droplet\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eType\u003c\/div\u003e\n\u003cdiv class=\"val\"\u003eExfoliating Toner\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-spec\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-sparkle\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eKey Actives\u003c\/div\u003e\n\u003cdiv class=\"val\"\u003eAHA\/BHA\/PHA\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-spec\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-flask\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003epH Level\u003c\/div\u003e\n\u003cdiv class=\"val\"\u003e~3.0–3.5\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-spec\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-bottle\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eSize\u003c\/div\u003e\n\u003cdiv class=\"val\"\u003e150 ml \/ 5.1 oz\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-spec\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-sparkle\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eOrigin\u003c\/div\u003e\n\u003cdiv class=\"val\"\u003eFrance\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n    \n    \u003cdiv class=\"pp-videos\"\u003e\n      \u003cspan class=\"eyebrow\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-star\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Real reviews · YouTube Shorts\u003c\/span\u003e\n      \u003cdiv class=\"pp-videos-grid\"\u003e\n        \u003cdiv class=\"pp-videos-frame\"\u003e\n          \u003ciframe src=\"https:\/\/www.youtube.com\/embed\/2tgBg6SBlDU?modestbranding=1\u0026amp;rel=0\u0026amp;playsinline=1\" title=\"YouTube Shorts review 1 — Biologique Recherche Lotion P50W\" loading=\"lazy\" allow=\"accelerometer; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share; fullscreen\" allowfullscreen referrerpolicy=\"strict-origin-when-cross-origin\"\u003e\u003c\/iframe\u003e\n        \u003c\/div\u003e\n\u003cdiv class=\"pp-videos-frame\"\u003e\n          \u003ciframe src=\"https:\/\/www.youtube.com\/embed\/WNdM6hKNtlI?modestbranding=1\u0026amp;rel=0\u0026amp;playsinline=1\" title=\"YouTube Shorts review 2 — Biologique Recherche Lotion P50W\" loading=\"lazy\" allow=\"accelerometer; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share; fullscreen\" allowfullscreen referrerpolicy=\"strict-origin-when-cross-origin\"\u003e\u003c\/iframe\u003e\n        \u003c\/div\u003e\n\u003cdiv class=\"pp-videos-frame\"\u003e\n          \u003ciframe src=\"https:\/\/www.youtube.com\/embed\/VHEiAmxoaiI?modestbranding=1\u0026amp;rel=0\u0026amp;playsinline=1\" title=\"YouTube Shorts review 3 — Biologique Recherche Lotion P50W\" loading=\"lazy\" allow=\"accelerometer; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share; fullscreen\" allowfullscreen referrerpolicy=\"strict-origin-when-cross-origin\"\u003e\u003c\/iframe\u003e\n        \u003c\/div\u003e\n      \u003c\/div\u003e\n    \u003c\/div\u003e\n    \n    \u003cdiv class=\"pp-highlight\"\u003e\n      \u003cspan class=\"eyebrow\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-sparkle\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Why it's different\u003c\/span\u003e\n      \u003ch3\u003eMulti-Acid Exfoliation\u003c\/h3\u003e\n      \u003cp\u003eCombines AHA (lactic, malic, citric), PHA (gluconolactone), and BHA (sodium salicylate) for gentle surface renewal without microtears.\u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/section\u003e\n\n\n  \u003cmotion-element data-motion=\"fade-up\" data-motion-delay=\"50\"\u003e\u003cdiv class=\"pp-title\" id=\"pp-sensory\"\u003e\n\u003cspan class=\"eyebrow\"\u003e01\u003c\/span\u003e\u003ch2\u003eTexture \u0026amp; feel\u003c\/h2\u003e\n\u003cspan class=\"num\"\u003eSENSORY\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/motion-element\u003e\n \n\u003cdiv class=\"pp-sensory\"\u003e\n\u003cdiv class=\"pp-sensory-item\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-droplet\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv class=\"label\"\u003eConsistency\u003c\/div\u003e\n\u003cdiv class=\"value\"\u003eWatery Liquid\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-sensory-item\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-wind\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv class=\"label\"\u003eScent\u003c\/div\u003e\n\u003cdiv class=\"value\"\u003eVinegar + Herbal\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-sensory-item\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-clock\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv class=\"label\"\u003eAbsorption\u003c\/div\u003e\n\u003cdiv class=\"value\"\u003eInstant\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-sensory-item\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-target\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv class=\"label\"\u003eFinish\u003c\/div\u003e\n\u003cdiv class=\"value\"\u003eMatte · Smooth\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pp-features\"\u003e\n\u003cdiv class=\"pp-feature\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-flask\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch4\u003eMulti-Acid Exfoliation\u003c\/h4\u003e\n\u003cp\u003eCombines AHA (lactic, malic, citric), PHA (gluconolactone), and BHA (sodium salicylate) for gentle surface renewal without microtears.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-feature\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-leaf\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch4\u003eAnti-Inflammatory Botanicals\u003c\/h4\u003e\n\u003cp\u003eArnica Montana flower extract and allantoin calm redness, while burdock root soothes reactive or irritated complexions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-feature\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-scale\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch4\u003epH Rebalancing\u003c\/h4\u003e\n\u003cp\u003eRestores the skin's natural acid mantle after cleansing, strengthening the epidermal barrier and boosting the efficacy of subsequent products.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-feature\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-sparkle\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch4\u003eRefines Pores \u0026amp; Texture\u003c\/h4\u003e\n\u003cp\u003eNiacinamide and sulfur work together to regulate sebum, minimize the appearance of pores, and mattify without overdrying.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-feature\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-droplet\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch4\u003eHydration-Preserving\u003c\/h4\u003e\n\u003cp\u003eGlycerin, sorbitol, urea, and sodium lactate form a natural moisturizing factor (NMF) complex that hydrates while acids exfoliate.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-feature\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-x\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch4\u003ePhenol-Free Formula\u003c\/h4\u003e\n\u003cp\u003eUnlike the original P50 1970, this \"W\" version omits phenol, making it the safest choice for delicate, sensitized, or beginner skin.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cmotion-element data-motion=\"fade-up\" data-motion-delay=\"100\"\u003e\u003cdiv class=\"pp-title\" id=\"pp-safety\"\u003e\n\u003cspan class=\"eyebrow\"\u003e02\u003c\/span\u003e\u003ch2\u003eSafety \u0026amp; compatibility\u003c\/h2\u003e\n\u003cspan class=\"num\"\u003eSAFE\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/motion-element\u003e\n \n\u003cdiv class=\"pp-safety\"\u003e\n\u003cdiv class=\"pp-safety-item caution\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-info\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ePregnancy \u0026amp; Breastfeeding\u003c\/strong\u003e\n\u003cp\u003eContains sodium salicylate (a BHA salt). Most dermatologists consider topical salicylates at low concentrations safe, but consult your OB\/GYN before use during pregnancy.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-safety-item safe\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eFungal Acne Safe\u003c\/strong\u003e\n\u003cp\u003eNo problematic fatty acids, esters, or polysorbates. Formula is free of ingredients that feed Malassezia yeast.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-safety-item safe\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eNon-Comedogenic\u003c\/strong\u003e\n\u003cp\u003eOil-free watery toner with a comedogenic rating of 0. Will not clog pores or trigger congestion.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-safety-item caution\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-info\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSun Sensitivity\u003c\/strong\u003e\n\u003cp\u003eAHAs can increase UV sensitivity. Daily broad-spectrum SPF 30+ is essential when using this product.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-safety-item warning\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-x\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eDo NOT Combine With\u003c\/strong\u003e\n\u003cp\u003ePrescription retinoic acid (tretinoin) — official brand directive. Avoid layering with strong retinoids or additional acid exfoliants in the same application.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-safety-item info\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-info\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eCruelty-Free Status\u003c\/strong\u003e\n\u003cp\u003eBiologique Recherche does not test finished products on animals. Brand is not sold in mainland China, avoiding mandatory animal testing requirements.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cmotion-element data-motion=\"fade-up\" data-motion-delay=\"150\"\u003e\u003cdiv class=\"pp-title\" id=\"pp-ingredients\"\u003e\n\u003cspan class=\"eyebrow\"\u003e03\u003c\/span\u003e\u003ch2\u003eIngredient breakdown\u003c\/h2\u003e\n\u003cspan class=\"num\"\u003eINGREDIENTS\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/motion-element\u003e\n \n\u003cdiv class=\"pp-ingredient\" itemscope itemtype=\"https:\/\/schema.org\/ChemicalSubstance\"\u003e\n\u003cdiv class=\"ing-head\"\u003e\n\u003cdiv class=\"ing-icon\" aria-hidden=\"true\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-flask\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3 itemprop=\"name\"\u003eGluconolactone ~5%\u003cspan class=\"tag proven\"\u003eProven\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cp class=\"ing-desc\" itemprop=\"description\"\u003eA next-generation poly-hydroxy acid (PHA) that exfoliates as effectively as AHAs but with significantly less irritation thanks to its larger molecular size. Also a powerful humectant and antioxidant.\u003c\/p\u003e\n\u003cul class=\"pp-science\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eJournal of Cosmetic Dermatology (2004):\u003c\/strong\u003e PHAs penetrate less deeply than traditional AHAs, making them far gentler for sensitive and barrier-compromised skin.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-aging benefit:\u003c\/strong\u003e Clinical research suggests gluconolactone improves fine lines and brightness without increasing photosensitivity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"pp-callout positive\"\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\" style=\"display:inline-block;width:14px;height:14px;vertical-align:middle\"\u003e\u003cuse href=\"#i-sparkle\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\n\u003cdiv\u003eConsidered the safest exfoliating acid for rosacea-prone, eczema-prone, and post-procedure skin.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pp-ingredient\" itemscope itemtype=\"https:\/\/schema.org\/ChemicalSubstance\"\u003e\n\u003cdiv class=\"ing-head\"\u003e\n\u003cdiv class=\"ing-icon\" aria-hidden=\"true\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-shield-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3 itemprop=\"name\"\u003eNiacinamide (Vitamin B3) 2–4%\u003cspan class=\"tag proven\"\u003eProven\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cp class=\"ing-desc\" itemprop=\"description\"\u003eA multi-functional vitamin that reduces the appearance of pores, balances sebum production, strengthens the skin barrier, and reduces redness — all ideal for sensitive, reactive complexions.\u003c\/p\u003e\n\u003cul class=\"pp-science\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eBritish Journal of Dermatology:\u003c\/strong\u003e Topical niacinamide at 2–5% significantly reduces transepidermal water loss and improves barrier function.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSynergy note:\u003c\/strong\u003e Works harmoniously with all other ingredients in this formula, including the acid blend.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pp-ingredient\" itemscope itemtype=\"https:\/\/schema.org\/ChemicalSubstance\"\u003e\n\u003cdiv class=\"ing-head\"\u003e\n\u003cdiv class=\"ing-icon\" aria-hidden=\"true\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-droplet\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3 itemprop=\"name\"\u003eLactic Acid ~3–5%\u003cspan class=\"tag proven\"\u003eProven\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cp class=\"ing-desc\" itemprop=\"description\"\u003eThe gentlest of the traditional AHAs, lactic acid dissolves dead skin cells on the surface while also acting as a humectant that draws moisture into the skin — a rare dual benefit in exfoliation.\u003c\/p\u003e\n\u003cul class=\"pp-science\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eDermatologic Surgery (1996):\u003c\/strong\u003e Lactic acid at 5–12% smooths fine lines and improves pigmentation while strengthening the stratum corneum.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMoisturizing benefit:\u003c\/strong\u003e Unlike glycolic acid, lactic acid hydrates as it exfoliates.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pp-ingredient\" itemscope itemtype=\"https:\/\/schema.org\/ChemicalSubstance\"\u003e\n\u003cdiv class=\"ing-head\"\u003e\n\u003cdiv class=\"ing-icon\" aria-hidden=\"true\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-leaf\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3 itemprop=\"name\"\u003eSodium Salicylate (BHA) \u0026amp;lt;1%\u003cspan class=\"tag proven\"\u003eProven\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cp class=\"ing-desc\" itemprop=\"description\"\u003eThe sodium salt form of salicylic acid — a beta-hydroxy acid that penetrates oil-filled pores to dissolve debris. In the P50W, the concentration is kept low and paired with soothing agents to minimize irritation.\u003c\/p\u003e\n\u003cul class=\"pp-science\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eOil-soluble:\u003c\/strong\u003e Unlike AHAs, BHA can penetrate sebum to clear clogged pores from within.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-inflammatory:\u003c\/strong\u003e Salicylates have mild aspirin-like soothing properties.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pp-ingredient\" itemscope itemtype=\"https:\/\/schema.org\/ChemicalSubstance\"\u003e\n\u003cdiv class=\"ing-head\"\u003e\n\u003cdiv class=\"ing-icon\" aria-hidden=\"true\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-leaf\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3 itemprop=\"name\"\u003eArnica Montana Flower Extract \u0026amp;lt;1%\u003cspan class=\"tag supporting\"\u003ePromising\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cp class=\"ing-desc\" itemprop=\"description\"\u003eA calming botanical traditionally used to reduce bruising and inflammation. In this formulation it counterbalances the acid blend, making the P50W tolerable for reactive skin.\u003c\/p\u003e\n\u003cul class=\"pp-science\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraditional use:\u003c\/strong\u003e Centuries of European herbal medicine for anti-inflammatory relief.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn skincare:\u003c\/strong\u003e Helps soothe redness and calm micro-irritation from exfoliation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pp-ingredient\" itemscope itemtype=\"https:\/\/schema.org\/ChemicalSubstance\"\u003e\n\u003cdiv class=\"ing-head\"\u003e\n\u003cdiv class=\"ing-icon\" aria-hidden=\"true\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-leaf\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3 itemprop=\"name\"\u003eArctium Lappa (Burdock) Root Extract \u0026amp;lt;1%\u003cspan class=\"tag supporting\"\u003ePromising\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cp class=\"ing-desc\" itemprop=\"description\"\u003eA goodie plant extract with anti-inflammatory, antioxidant, anti-fungal, and seborrhea-regulating properties — especially useful for sensitive skin prone to congestion or flakiness.\u003c\/p\u003e\n\u003cul class=\"pp-science\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraditional herbalism:\u003c\/strong\u003e Long used to support skin clarity and balance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSebum regulation:\u003c\/strong\u003e Helps regulate oily patches without stripping.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pp-ingredient\" itemscope itemtype=\"https:\/\/schema.org\/ChemicalSubstance\"\u003e\n\u003cdiv class=\"ing-head\"\u003e\n\u003cdiv class=\"ing-icon\" aria-hidden=\"true\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-flask\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3 itemprop=\"name\"\u003eMalic + Citric Acid ~1–2%\u003cspan class=\"tag proven\"\u003eProven\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cp class=\"ing-desc\" itemprop=\"description\"\u003eTwo supporting AHAs derived from apples and citrus fruits. Both are used here primarily for pH adjustment and as mild co-exfoliants, reinforcing the multi-acid approach without irritation spikes.\u003c\/p\u003e\n\u003cul class=\"pp-science\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e Keep the formula at an optimal acidic pH (~3.0–3.5) for acid efficacy.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBonus:\u003c\/strong\u003e Provide low-level antioxidant and brightening support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pp-ingredient\" itemscope itemtype=\"https:\/\/schema.org\/ChemicalSubstance\"\u003e\n\u003cdiv class=\"ing-head\"\u003e\n\u003cdiv class=\"ing-icon\" aria-hidden=\"true\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-flask\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3 itemprop=\"name\"\u003eUrea + Allantoin + Serine ~2–3%\u003cspan class=\"tag proven\"\u003eProven\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cp class=\"ing-desc\" itemprop=\"description\"\u003eA trio of Natural Moisturizing Factor (NMF) components that hydrate, soothe, and support skin repair. Urea is also a mild keratolytic, while allantoin calms and serine binds moisture.\u003c\/p\u003e\n\u003cul class=\"pp-science\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eUrea:\u003c\/strong\u003e Makes up ~7% of skin's natural NMF. Smooths rough texture and hydrates.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAllantoin:\u003c\/strong\u003e Anti-irritant ingredient that supports healing of barrier-compromised skin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pp-ingredient\" itemscope itemtype=\"https:\/\/schema.org\/ChemicalSubstance\"\u003e\n\u003cdiv class=\"ing-head\"\u003e\n\u003cdiv class=\"ing-icon\" aria-hidden=\"true\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-flask\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3 itemprop=\"name\"\u003eSulfur \u0026amp;lt;1%\u003cspan class=\"tag proven\"\u003eProven\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cp class=\"ing-desc\" itemprop=\"description\"\u003eA classic purifying ingredient with mild keratolytic, anti-bacterial, and anti-fungal properties. Responsible for part of the P50's signature scent. Helps refine pores and control acne.\u003c\/p\u003e\n\u003cul class=\"pp-science\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eDermatology history:\u003c\/strong\u003e Used for centuries in acne, rosacea, and seborrheic dermatitis treatments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIn P50W:\u003c\/strong\u003e Present at low, gentle levels to avoid over-drying sensitive skin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pp-ingredient\" itemscope itemtype=\"https:\/\/schema.org\/ChemicalSubstance\"\u003e\n\u003cdiv class=\"ing-head\"\u003e\n\u003cdiv class=\"ing-icon\" aria-hidden=\"true\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-flask\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003ch3 itemprop=\"name\"\u003eQuillaja Saponaria + Capsicum Frutescens Extracts \u0026amp;lt;1%\u003cspan class=\"tag supporting\"\u003ePromising\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cp class=\"ing-desc\" itemprop=\"description\"\u003ePanama wood bark (quillaja) provides natural saponins that gently cleanse, while capsicum (chili pepper) extract stimulates microcirculation, giving the complexion a healthy glow.\u003c\/p\u003e\n\u003cul class=\"pp-science\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraditional French formulation:\u003c\/strong\u003e Part of Biologique Recherche's signature botanical profile.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrocirculation boost:\u003c\/strong\u003e Helps deliver oxygen and nutrients to skin cells.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"pp-warning caution\"\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\" style=\"display:inline-block;width:14px;height:14px;vertical-align:middle\"\u003e\u003cuse href=\"#i-info\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\n\u003cdiv\u003eMay cause slight tingling on first use — this is normal and subsides as skin builds tolerance.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pp-accordion\"\u003e\n\u003cinput type=\"checkbox\" id=\"pp-inci\"\u003e\n\u003clabel for=\"pp-inci\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\" style=\"display:inline-block;width:14px;height:14px;vertical-align:middle\"\u003e\u003cuse href=\"#i-list\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Full Ingredients (INCI)\u003c\/label\u003e\n\u003cdiv class=\"pp-acc-content\"\u003e\n\u003cp\u003e\u003cstrong\u003e27 ingredients\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"font-size:0.8em;line-height:1.6\"\u003eWater (Aqua), Gluconolactone, Niacinamide, Glycerin, Propylene Glycol, Lactic Acid, Ethoxydiglycol, Magnesium Chloride, Malic Acid, Arctium Lappa Root Extract, Cochlearia Armoracia (Horseradish) Root Extract, Quillaja Saponaria Bark Extract, Arnica Montana Flower Extract, Capsicum Frutescens Fruit Extract, Phytic Acid, Citric Acid, Sodium Lactate, Allantoin, Serine, Sulfur, Vinegar (Acetum), Sodium Salicylate, Sorbitol, Tea-Lactate, Urea, Sodium Benzoate, Sodium Bisulfite.\u003c\/p\u003e\n\u003cdiv class=\"free-list\"\u003e\n\u003cstrong\u003eFREE FROM:\u003c\/strong\u003e Phenol · Parabens · Silicones · Mineral Oil · Sulfates (SLS\/SLES) · Harsh Alcohols · Artificial Fragrance · Synthetic Dyes · Essential Oils · PEGs · Gluten\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cmotion-element data-motion=\"fade-up\" data-motion-delay=\"200\"\u003e\u003cdiv class=\"pp-title\" id=\"pp-routine\"\u003e\n\u003cspan class=\"eyebrow\"\u003e04\u003c\/span\u003e\u003ch2\u003eWhere it fits in your routine\u003c\/h2\u003e\n\u003cspan class=\"num\"\u003eROUTINE\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/motion-element\u003e\n \n\u003cdiv class=\"pp-routine\"\u003e\n\u003cdiv class=\"pp-routine-step\"\u003e\n\u003cdiv class=\"num\"\u003e1\u003c\/div\u003e\n\u003cdiv class=\"name\"\u003eCleanser\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-routine-step current\"\u003e\n\u003cdiv class=\"num\"\u003e2\u003c\/div\u003e\n\u003cdiv class=\"name\"\u003eLotion P50W\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-routine-step\"\u003e\n\u003cdiv class=\"num\"\u003e3\u003c\/div\u003e\n\u003cdiv class=\"name\"\u003eEssence\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-routine-step\"\u003e\n\u003cdiv class=\"num\"\u003e4\u003c\/div\u003e\n\u003cdiv class=\"name\"\u003eSerum\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-routine-step\"\u003e\n\u003cdiv class=\"num\"\u003e5\u003c\/div\u003e\n\u003cdiv class=\"name\"\u003eMoisturizer\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-routine-step\"\u003e\n\u003cdiv class=\"num\"\u003e6\u003c\/div\u003e\n\u003cdiv class=\"name\"\u003eSPF (AM)\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n \n\u003cp style=\"text-align:center;color:var(--pp-text-muted);font-size:0.82em;margin-top:12px\"\u003e\n Use as the second step after cleansing, both morning and evening. Apply with a damp cotton pad in the first week to dilute potency, then graduate to a dry pad once skin has built tolerance.\n\u003c\/p\u003e\n\n\u003cmotion-element data-motion=\"fade-up\" data-motion-delay=\"0\"\u003e\u003cdiv class=\"pp-title\" id=\"pp-how-to-use\"\u003e\n\u003cspan class=\"eyebrow\"\u003e05\u003c\/span\u003e\u003ch2\u003eHow to use\u003c\/h2\u003e\n\u003cspan class=\"num\"\u003eHOW TO USE\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/motion-element\u003e\n \n\u003cdiv class=\"pp-steps\"\u003e\n\u003cdiv class=\"pp-step\"\u003e\n\u003cdiv class=\"num\"\u003e1\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eCleanse Thoroughly\u003c\/h4\u003e\n\u003cp\u003eStart with a gentle cleanser (Biologique Recherche recommends Lait Dermo-S or Lait U). Pat skin dry — do not rub.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-step\"\u003e\n\u003cdiv class=\"num\"\u003e2\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eDampen a Cotton Pad (First Week)\u003c\/h4\u003e\n\u003cp\u003eFor the first 7 days, moisten a cotton pad with water before adding 3–5 drops of Lotion P50W. This dilutes the acids while your skin acclimates.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-step\"\u003e\n\u003cdiv class=\"num\"\u003e3\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eApply With Gentle Tapping Motion\u003c\/h4\u003e\n\u003cp\u003eDab (don't rub) over the face, neck, and décolleté using upward strokes. Avoid the eye area, lips, and any broken or irritated skin.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-step\"\u003e\n\u003cdiv class=\"num\"\u003e4\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eWait 30–60 Seconds\u003c\/h4\u003e\n\u003cp\u003eAllow the lotion to fully absorb before applying the next step. Slight tingling is normal in the first few uses.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-step\"\u003e\n\u003cdiv class=\"num\"\u003e5\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eFollow With Serum \u0026amp; Moisturizer\u003c\/h4\u003e\n\u003cp\u003eLayer your favorite hydrating serum, then seal with a nourishing cream. Morning application must always be followed by SPF 30+.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-step\"\u003e\n\u003cdiv class=\"num\"\u003e6\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch4\u003eBuild Up Gradually\u003c\/h4\u003e\n\u003cp\u003eStart 3–4 evenings per week, then move to daily use (AM + PM) once skin tolerates it. Reduce frequency if irritation occurs.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cmotion-element data-motion=\"fade-up\" data-motion-delay=\"50\"\u003e\u003cdiv class=\"pp-title\" id=\"pp-who-is-it-for\"\u003e\n\u003cspan class=\"eyebrow\"\u003e06\u003c\/span\u003e\u003ch2\u003eWho is it for?\u003c\/h2\u003e\n\u003cspan class=\"num\"\u003eWHO\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/motion-element\u003e\n \n\u003cdiv class=\"pp-fit\"\u003e\n\u003cdiv class=\"pp-fit-box yes\"\u003e\n\u003ch4\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003ePerfect for you if:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003csvg class=\"ico check\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e You have sensitive, reactive, or easily irritated skin\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico check\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e You are new to chemical exfoliation and want to start gently\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico check\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e You found the original P50 or P50 1970 too strong or burning\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico check\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e You want to refine texture, even tone, and minimize pores\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico check\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e You deal with occasional dullness, congestion, or uneven skin\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico check\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e You prefer a phenol-free formulation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-fit-box no\"\u003e\n\u003ch4\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-x\"\u003e\u003c\/use\u003e\u003c\/svg\u003eConsider alternatives if:\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003csvg class=\"ico x\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-x\"\u003e\u003c\/use\u003e\u003c\/svg\u003e You have severely broken, wounded, or inflamed skin\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico x\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-x\"\u003e\u003c\/use\u003e\u003c\/svg\u003e You are currently using prescription tretinoin (retinoic acid)\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico x\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-x\"\u003e\u003c\/use\u003e\u003c\/svg\u003e You have an active rosacea flare or acute eczema\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico x\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-x\"\u003e\u003c\/use\u003e\u003c\/svg\u003e You dislike vinegar-like scents (the P50W has a distinct smell)\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico x\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-x\"\u003e\u003c\/use\u003e\u003c\/svg\u003e You expect dramatic overnight results without consistent use\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico x\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-x\"\u003e\u003c\/use\u003e\u003c\/svg\u003e You are allergic to any of the botanical extracts listed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cmotion-element data-motion=\"fade-up\" data-motion-delay=\"100\"\u003e\u003cdiv class=\"pp-title\" id=\"pp-skin-types\"\u003e\n\u003cspan class=\"eyebrow\"\u003e07\u003c\/span\u003e\u003ch2\u003eSkin type compatibility\u003c\/h2\u003e\n\u003cspan class=\"num\"\u003eSKIN TYPES\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/motion-element\u003e\n \n\u003cdiv class=\"pp-skin-grid\"\u003e\n\u003cdiv class=\"pp-skin-card\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"type\"\u003eSensitive Skin\u003c\/div\u003e\n\u003cspan class=\"rate excellent\"\u003eExcellent\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"meter tier-good\"\u003e\n\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"note\"\u003eSpecifically formulated for reactive, easily irritated skin. The \"W\" formula is the gentlest in the full P50 range.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-skin-card\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"type\"\u003eDry Skin\u003c\/div\u003e\n\u003cspan class=\"rate good\"\u003eGood\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"meter tier-good\"\u003e\n\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"note\"\u003eGlycerin, urea, and NMF components hydrate as they exfoliate. Pair with a rich moisturizer to prevent dryness.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-skin-card\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"type\"\u003eCombination\u003c\/div\u003e\n\u003cspan class=\"rate excellent\"\u003eExcellent\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"meter tier-good\"\u003e\n\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"note\"\u003eBalances oil in the T-zone while respecting drier cheeks. One of the most universally flattering toners available.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-skin-card\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"type\"\u003eOily Skin\u003c\/div\u003e\n\u003cspan class=\"rate good\"\u003eGood\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"meter tier-good\"\u003e\n\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"note\"\u003eRefines pores and regulates sebum via niacinamide and sulfur. However, very oily skin may prefer the stronger Lotion P50.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-skin-card\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"type\"\u003eAcne-Prone\u003c\/div\u003e\n\u003cspan class=\"rate good\"\u003eGood\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"meter tier-good\"\u003e\n\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"note\"\u003eNon-comedogenic and fungal-acne safe. Sulfur and BHA help with congestion, though cystic acne may need stronger actives.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-skin-card\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"type\"\u003eMature Skin\u003c\/div\u003e\n\u003cspan class=\"rate excellent\"\u003eExcellent\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"meter tier-good\"\u003e\n\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"note\"\u003eSupports cell turnover and brightens dull mature skin without causing the irritation that thinner mature skin is prone to.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cmotion-element data-motion=\"fade-up\" data-motion-delay=\"150\"\u003e\u003cdiv class=\"pp-title\" id=\"pp-results\"\u003e\n\u003cspan class=\"eyebrow\"\u003e08\u003c\/span\u003e\u003ch2\u003eResults timeline\u003c\/h2\u003e\n\u003cspan class=\"num\"\u003eAFTER 8–12 WEEKS\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/motion-element\u003e\n \n\u003cdiv class=\"pp-timeline\"\u003e\n\u003cdiv class=\"pp-tl-item\"\u003e\n\u003cspan class=\"time\"\u003eAfter 1st Use\u003c\/span\u003e\n\u003ch4\u003eImmediate Smoothness\u003c\/h4\u003e\n\u003cp\u003eSkin feels visibly smoother and softer to the touch within minutes. A subtle, healthy-looking glow appears by morning.\u003c\/p\u003e\n\u003cspan class=\"percent\"\u003e82% noticed\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-tl-item\"\u003e\n\u003cspan class=\"time\"\u003eAfter 1 Week\u003c\/span\u003e\n\u003ch4\u003eBrightened Complexion\u003c\/h4\u003e\n\u003cp\u003eSurface dullness fades; makeup sits more evenly. Mild initial tingling subsides as skin builds tolerance.\u003c\/p\u003e\n\u003cspan class=\"percent\"\u003e74% noticed\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-tl-item\"\u003e\n\u003cspan class=\"time\"\u003eAfter 4 Weeks\u003c\/span\u003e\n\u003ch4\u003eRefined Pores \u0026amp; Even Tone\u003c\/h4\u003e\n\u003cp\u003ePores appear visibly tighter, redness diminishes, and post-inflammatory marks begin to fade. Texture becomes noticeably more uniform.\u003c\/p\u003e\n\u003cspan class=\"percent\"\u003e68% noticed\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-tl-item\"\u003e\n\u003cspan class=\"time\"\u003eAfter 8–12 Weeks\u003c\/span\u003e\n\u003ch4\u003eFull Epidermal Reconditioning\u003c\/h4\u003e\n\u003cp\u003eBiologique Recherche's recommended 2 epidermal cycles (~50 days) is complete. Skin looks genuinely transformed: balanced, radiant, and resilient.\u003c\/p\u003e\n\u003cspan class=\"percent\"\u003e61% noticed\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cmotion-element data-motion=\"fade-up\" data-motion-delay=\"200\"\u003e\u003cdiv class=\"pp-title\" id=\"pp-reviews\"\u003e\n\u003cspan class=\"eyebrow\"\u003e09\u003c\/span\u003e\u003ch2\u003eRatings by platform\u003c\/h2\u003e\n\u003cspan class=\"num\"\u003e2K+ REVIEWS\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/motion-element\u003e\n \n\u003cdiv class=\"pp-reviews\"\u003e\n\u003cdiv class=\"pp-review-card\"\u003e\n\u003cdiv class=\"platform\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-shield-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003eBiologique Recherche\u003c\/div\u003e\n\u003cdiv class=\"stats\"\u003e\n\u003cdiv class=\"stat\"\u003e\n\u003cdiv class=\"num\"\u003e\n\u003cdiv class=\"meter\"\u003e\n\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e 4.7\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eRating\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"stat\"\u003e\n\u003cdiv class=\"num\"\u003e500+\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eReviews\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"complaint\"\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\" style=\"display:inline-block;width:14px;height:14px;vertical-align:middle\"\u003e\u003cuse href=\"#i-info\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Main complaint: High price point and limited retailer availability.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-review-card\"\u003e\n\u003cdiv class=\"platform\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-cart\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003eAmazon\u003c\/div\u003e\n\u003cdiv class=\"stats\"\u003e\n\u003cdiv class=\"stat\"\u003e\n\u003cdiv class=\"num\"\u003e\n\u003cdiv class=\"meter\"\u003e\n\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e 4.4\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eRating\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"stat\"\u003e\n\u003cdiv class=\"num\"\u003e350+\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eReviews\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"complaint\"\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\" style=\"display:inline-block;width:14px;height:14px;vertical-align:middle\"\u003e\u003cuse href=\"#i-info\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Main complaint: Risk of counterfeit products from unauthorized sellers.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-review-card\"\u003e\n\u003cdiv class=\"platform\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-sparkle\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003eRescue Spa (Authorized)\u003c\/div\u003e\n\u003cdiv class=\"stats\"\u003e\n\u003cdiv class=\"stat\"\u003e\n\u003cdiv class=\"num\"\u003e\n\u003cdiv class=\"meter\"\u003e\n\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\n\u003c\/div\u003e 4.8\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eRating\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"stat\"\u003e\n\u003cdiv class=\"num\"\u003e1,200+\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eReviews\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"complaint\"\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\" style=\"display:inline-block;width:14px;height:14px;vertical-align:middle\"\u003e\u003cuse href=\"#i-info\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Main complaint: Strong vinegar scent takes some adjustment.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-review-card\"\u003e\n\u003cdiv class=\"platform\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-sparkle\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003eSephora Community\u003c\/div\u003e\n\u003cdiv class=\"stats\"\u003e\n\u003cdiv class=\"stat\"\u003e\n\u003cdiv class=\"num\"\u003e\n\u003cdiv class=\"meter\"\u003e\n\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan class=\"on\"\u003e\u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\n\u003c\/div\u003e 4.5\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eRating\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"stat\"\u003e\n\u003cdiv class=\"num\"\u003e200+\u003c\/div\u003e\n\u003cdiv class=\"lbl\"\u003eMentions\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"complaint\"\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\" style=\"display:inline-block;width:14px;height:14px;vertical-align:middle\"\u003e\u003cuse href=\"#i-info\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Main complaint: Not directly sold at Sephora — hard to access.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cmotion-element data-motion=\"fade-up\" data-motion-delay=\"0\"\u003e\u003cdiv class=\"pp-title\" id=\"pp-pros-cons\"\u003e\n\u003cspan class=\"eyebrow\"\u003e10\u003c\/span\u003e\u003ch2\u003ePros \u0026amp; cons\u003c\/h2\u003e\n\u003cspan class=\"num\"\u003eBALANCED\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/motion-element\u003e\n \n\u003cdiv class=\"pp-proscons\"\u003e\n\u003cdiv class=\"pp-pc pros\"\u003e\n\u003ch4\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003ePraised\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Gentle enough for sensitive skin yet genuinely effective\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Visible smoothing and brightening within days\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Multi-acid approach (AHA + BHA + PHA) with low irritation\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Hydrating thanks to NMF complex (urea, glycerin, sodium lactate)\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Phenol-free formulation — safer profile than the original P50\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Cult following among facialists and beauty editors worldwide\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Improves texture, pores, and post-acne marks long-term\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-pc cons\"\u003e\n\u003ch4\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-x\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003eCriticized\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-x\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Very expensive compared to drugstore alternatives\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-x\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Distinctive vinegar and herbal scent polarizes users\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-x\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Hard to find — limited authorized retailers worldwide\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-x\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Contains propylene glycol (sensitivity in rare cases)\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-x\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Can cause purging in the first 2–3 weeks of use\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-x\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Not suitable during prescription retinoid treatment\u003c\/li\u003e\n\u003cli\u003e\n\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-x\"\u003e\u003c\/use\u003e\u003c\/svg\u003e Counterfeit versions are common on unauthorized sites\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cmotion-element data-motion=\"fade-up\" data-motion-delay=\"50\"\u003e\u003cdiv class=\"pp-title\" id=\"pp-dupes\"\u003e\n\u003cspan class=\"eyebrow\"\u003e11\u003c\/span\u003e\u003ch2\u003eBudget-friendly alternatives (dupes)\u003c\/h2\u003e\n\u003cspan class=\"num\"\u003eDUPES\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/motion-element\u003e\n \n\u003cdiv class=\"pp-dupes\"\u003e\n\u003cdiv class=\"pp-dupe-card\"\u003e\n\u003cspan class=\"match medium\"\u003e68% Match\u003c\/span\u003e\u003cdiv class=\"photo\"\u003e\u003ca href=\"https:\/\/www.skincarisma.com\/products\/lactic-acid-5-ha\" target=\"_blank\" rel=\"noopener\" style=\"display:block;width:100%;height:100%\"\u003e\u003cimg class=\"pp-product-photo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0907\/5028\/8215\/files\/6e6gtmo3xetvbfefwvedhcmsp0xc.jpg?v=1775246462\" alt=\"Lactic Acid 5% + HA\" loading=\"lazy\" width=\"200\" height=\"200\" style=\"display:block;width:100%;height:100%;object-fit:cover\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"body\"\u003e\n\u003cdiv class=\"name\"\u003e\u003ca href=\"https:\/\/www.skincarisma.com\/products\/lactic-acid-5-ha\" target=\"_blank\" rel=\"noopener\" style=\"color:inherit;text-decoration:none\"\u003eThe Ordinary Lactic Acid 5% + HA\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"price-row\"\u003e\n\u003cdiv class=\"amount\"\u003e$9.50\u003c\/div\u003e\n\u003cdiv class=\"tag budget\"\u003eBudget Pick\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"diff\"\u003eSingle-acid approach with lactic acid only, lacking the multi-acid synergy and botanical calming agents. Still a great gentle AHA entry point for sensitive beginners.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-dupe-card\"\u003e\n\u003cspan class=\"match medium\"\u003e72% Match\u003c\/span\u003e\u003cdiv class=\"photo\"\u003e\u003ca href=\"https:\/\/www.skincarisma.com\/products\/glow-tonic\" target=\"_blank\" rel=\"noopener\" style=\"display:block;width:100%;height:100%\"\u003e\u003cimg class=\"pp-product-photo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0907\/5028\/8215\/files\/o60a4ones189jgjte9v3pzie1n6z.jpg?v=1777578265\" alt=\"Glow Tonic\" loading=\"lazy\" width=\"200\" height=\"200\" style=\"display:block;width:100%;height:100%;object-fit:cover\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"body\"\u003e\n\u003cdiv class=\"name\"\u003e\u003ca href=\"https:\/\/www.skincarisma.com\/products\/glow-tonic\" target=\"_blank\" rel=\"noopener\" style=\"color:inherit;text-decoration:none\"\u003ePixi Glow Tonic\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"price-row\"\u003e\n\u003cdiv class=\"amount\"\u003e$15.00\u003c\/div\u003e\n\u003cdiv class=\"tag budget\"\u003eBudget Pick\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"diff\"\u003eOften called the entry-level P50. Uses 5% glycolic acid — stronger and more irritating for truly sensitive skin, and lacks the BHA, PHA, and NMF complex.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-dupe-card\"\u003e\n\u003cspan class=\"match high\"\u003e81% Match\u003c\/span\u003e\u003cdiv class=\"photo\"\u003e\u003cdiv class=\"photo-fallback\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-bottle\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003cdiv class=\"body\"\u003e\n\u003cdiv class=\"name\"\u003eTarte Knockout Tingling Toner\u003c\/div\u003e\n\u003cdiv class=\"price-row\"\u003e\n\u003cdiv class=\"amount\"\u003e$39.00\u003c\/div\u003e\n\u003cdiv class=\"tag similar\"\u003eSimilar Formula\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"diff\"\u003eHighest ingredient overlap of any dupe — contains lactic acid, niacinamide, salicylates, and PHA. Slightly more drying and fragranced than P50W.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-dupe-card\"\u003e\n\u003cspan class=\"match medium\"\u003e65% Match\u003c\/span\u003e\u003cdiv class=\"photo\"\u003e\u003ca href=\"https:\/\/www.skincarisma.com\/products\/bha-9-treatment\" target=\"_blank\" rel=\"noopener\" style=\"display:block;width:100%;height:100%\"\u003e\u003cimg class=\"pp-product-photo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0907\/5028\/8215\/files\/0hrdk12668gj7uxv37py1zpgv8hv.jpg?v=1778435313\" alt=\"BHA 9 Treatment\" loading=\"lazy\" width=\"200\" height=\"200\" style=\"display:block;width:100%;height:100%;object-fit:cover\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"body\"\u003e\n\u003cdiv class=\"name\"\u003e\u003ca href=\"https:\/\/www.skincarisma.com\/products\/bha-9-treatment\" target=\"_blank\" rel=\"noopener\" style=\"color:inherit;text-decoration:none\"\u003ePaula's Choice 2% BHA Liquid\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"price-row\"\u003e\n\u003cdiv class=\"amount\"\u003e$35.00\u003c\/div\u003e\n\u003cdiv class=\"tag similar\"\u003eSimilar Purpose\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"diff\"\u003ePure BHA exfoliant rather than multi-acid. More targeted for blemish-prone skin but lacks the AHA\/PHA range, calming botanicals, and NMF hydration of P50W.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cmotion-element data-motion=\"fade-up\" data-motion-delay=\"100\"\u003e\u003cdiv class=\"pp-title\" id=\"pp-compare\"\u003e\n\u003cspan class=\"eyebrow\"\u003e12\u003c\/span\u003e\u003ch2\u003eComparison with competitors\u003c\/h2\u003e\n\u003cspan class=\"num\"\u003eSIDE-BY-SIDE\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/motion-element\u003e\n \n\u003cdiv class=\"pp-compare\"\u003e\n\u003cdiv class=\"pp-compare-card featured\"\u003e\n\u003cdiv class=\"photo\"\u003e\u003ca href=\"https:\/\/www.skincarisma.com\/products\/lotion-p50w\" target=\"_blank\" rel=\"noopener\" style=\"display:block;width:100%;height:100%\"\u003e\u003cimg class=\"pp-product-photo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0907\/5028\/8215\/files\/spmos8yhziokhk656mwn3rf4q7ur_square_3a8e8bd5-94a7-4e15-96d3-b2eb16a19f2b.png?v=1774482007\" alt=\"Lotion P50W\" loading=\"lazy\" width=\"200\" height=\"200\" style=\"display:block;width:100%;height:100%;object-fit:cover\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"head\"\u003e\n\u003ca href=\"https:\/\/www.skincarisma.com\/products\/lotion-p50w\" target=\"_blank\" rel=\"noopener\" style=\"color:inherit;text-decoration:none\"\u003e\u003ch4\u003eBiologique Recherche Lotion P50W\u003c\/h4\u003e\u003c\/a\u003e\u003cdiv class=\"price\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"body\"\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003eOrigin\u003c\/span\u003e\n\u003cspan class=\"value good\"\u003eFrance\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003eActive Blend\u003c\/span\u003e\n\u003cspan class=\"value good\"\u003eAHA + BHA + PHA\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003ePhenol-Free\u003c\/span\u003e\n\u003cspan class=\"value good\"\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003eSensitive Skin\u003c\/span\u003e\n\u003cspan class=\"value good\"\u003eSpecifically formulated\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003eSize\u003c\/span\u003e\n\u003cspan class=\"value\"\u003e150 ml\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003ePrice per ml\u003c\/span\u003e\n\u003cspan class=\"value neutral\"\u003e~$0.67\/ml\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-card\"\u003e\n\u003cdiv class=\"photo\"\u003e\u003ca href=\"https:\/\/www.skincarisma.com\/products\/lotion-p50\" target=\"_blank\" rel=\"noopener\" style=\"display:block;width:100%;height:100%\"\u003e\u003cimg class=\"pp-product-photo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0907\/5028\/8215\/files\/sor4rc3009tngg907qsch7hbdnxy.jpg?v=1776829591\" alt=\"Lotion P50\" loading=\"lazy\" width=\"200\" height=\"200\" style=\"display:block;width:100%;height:100%;object-fit:cover\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"head\"\u003e\n\u003ca href=\"https:\/\/www.skincarisma.com\/products\/lotion-p50\" target=\"_blank\" rel=\"noopener\" style=\"color:inherit;text-decoration:none\"\u003e\u003ch4\u003eBiologique Recherche Lotion P50 (Original)\u003c\/h4\u003e\u003c\/a\u003e\u003cdiv class=\"price\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"body\"\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003eOrigin\u003c\/span\u003e\n\u003cspan class=\"value\"\u003eFrance\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003eActive Blend\u003c\/span\u003e\n\u003cspan class=\"value good\"\u003eAHA + BHA + PHA + Sulfur\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003ePhenol-Free\u003c\/span\u003e\n\u003cspan class=\"value good\"\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003eSensitive Skin\u003c\/span\u003e\n\u003cspan class=\"value bad\"\u003eToo strong\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003eSize\u003c\/span\u003e\n\u003cspan class=\"value\"\u003e150 ml\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003ePrice per ml\u003c\/span\u003e\n\u003cspan class=\"value neutral\"\u003e~$0.67\/ml\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-card\"\u003e\n\u003cdiv class=\"photo\"\u003e\u003ca href=\"https:\/\/www.skincarisma.com\/products\/lha-toner\" target=\"_blank\" rel=\"noopener\" style=\"display:block;width:100%;height:100%\"\u003e\u003cimg class=\"pp-product-photo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0907\/5028\/8215\/files\/6td7o7pjgvsqhir5g7s3v0kxhpli.jpg?v=1768924141\" alt=\"LHA Toner\" loading=\"lazy\" width=\"200\" height=\"200\" style=\"display:block;width:100%;height:100%;object-fit:cover\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"head\"\u003e\n\u003ca href=\"https:\/\/www.skincarisma.com\/products\/lha-toner\" target=\"_blank\" rel=\"noopener\" style=\"color:inherit;text-decoration:none\"\u003e\u003ch4\u003eSkinCeuticals LHA Toner\u003c\/h4\u003e\u003c\/a\u003e\u003cdiv class=\"price\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"body\"\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003eOrigin\u003c\/span\u003e\n\u003cspan class=\"value\"\u003eUSA\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003eActive Blend\u003c\/span\u003e\n\u003cspan class=\"value\"\u003eGlycolic + LHA + Salicylic\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003ePhenol-Free\u003c\/span\u003e\n\u003cspan class=\"value good\"\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003eSensitive Skin\u003c\/span\u003e\n\u003cspan class=\"value bad\"\u003eNot ideal — stronger AHAs\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003eSize\u003c\/span\u003e\n\u003cspan class=\"value\"\u003e200 ml\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003ePrice per ml\u003c\/span\u003e\n\u003cspan class=\"value good\"\u003e~$0.22\/ml\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-card\"\u003e\n\u003cdiv class=\"photo\"\u003e\u003ca href=\"https:\/\/www.skincarisma.com\/products\/good-genes-all-in-one-lactic-acid-treatment\" target=\"_blank\" rel=\"noopener\" style=\"display:block;width:100%;height:100%\"\u003e\u003cimg class=\"pp-product-photo\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0907\/5028\/8215\/files\/zp818lpq5w08qm60htfv6vwx8gbi.jpg?v=1766541003\" alt=\"Good Genes All-In-One Lactic Acid Treatment\" loading=\"lazy\" width=\"200\" height=\"200\" style=\"display:block;width:100%;height:100%;object-fit:cover\"\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv class=\"head\"\u003e\n\u003ca href=\"https:\/\/www.skincarisma.com\/products\/good-genes-all-in-one-lactic-acid-treatment\" target=\"_blank\" rel=\"noopener\" style=\"color:inherit;text-decoration:none\"\u003e\u003ch4\u003eSunday Riley Good Genes Lactic Acid\u003c\/h4\u003e\u003c\/a\u003e\u003cdiv class=\"price\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"body\"\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003eOrigin\u003c\/span\u003e\n\u003cspan class=\"value\"\u003eUSA\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003eActive Blend\u003c\/span\u003e\n\u003cspan class=\"value bad\"\u003eLactic Acid Only\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003ePhenol-Free\u003c\/span\u003e\n\u003cspan class=\"value good\"\u003eYes\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003eSensitive Skin\u003c\/span\u003e\n\u003cspan class=\"value\"\u003eModerately gentle\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003eSize\u003c\/span\u003e\n\u003cspan class=\"value\"\u003e50 ml\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-compare-row\"\u003e\n\u003cspan class=\"label\"\u003ePrice per ml\u003c\/span\u003e\n\u003cspan class=\"value bad\"\u003e~$1.70\/ml\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cmotion-element data-motion=\"fade-up\" data-motion-delay=\"150\"\u003e\u003cdiv class=\"pp-title\" id=\"pp-storage\"\u003e\n\u003cspan class=\"eyebrow\"\u003e13\u003c\/span\u003e\u003ch2\u003eStorage \u0026amp; shelf life\u003c\/h2\u003e\n\u003cspan class=\"num\"\u003e12 MONTHS\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/motion-element\u003e\n \n\u003cdiv class=\"pp-safety\"\u003e\n\u003cdiv class=\"pp-safety-item info\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-clock\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ePeriod After Opening (PAO)\u003c\/strong\u003e\n\u003cp\u003e12 months after opening. Unopened shelf life is typically 30–36 months from production date.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-safety-item info\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-shield-check\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eStorage\u003c\/strong\u003e\n\u003cp\u003eStore in a cool, dry place away from direct sunlight. Room temperature is ideal — refrigeration is not required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-safety-item info\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-bottle\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003ePackaging\u003c\/strong\u003e\n\u003cp\u003eGlass bottle with screw-top cap. Eco-conscious but fragile — handle carefully and keep away from hard surfaces.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-safety-item info\"\u003e\n\u003cdiv class=\"ico-wrap\"\u003e\u003csvg class=\"ico\" viewbox=\"0 0 24 24\"\u003e\u003cuse href=\"#i-package\"\u003e\u003c\/use\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eTravel Friendly\u003c\/strong\u003e\n\u003cp\u003e50 ml size is TSA-compliant for carry-on. The 150 ml and 250 ml versions must be packed in checked luggage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cmotion-element data-motion=\"fade-up\" data-motion-delay=\"200\"\u003e\u003cdiv class=\"pp-title\" id=\"pp-faq\"\u003e\n\u003cspan class=\"eyebrow\"\u003e13\u003c\/span\u003e\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cspan class=\"num\"\u003eFAQ\u003c\/span\u003e\n\u003c\/div\u003e\u003c\/motion-element\u003e\n \n\u003cdiv class=\"pp-faq\"\u003e\n\u003cdiv class=\"pp-faq-item\"\u003e\n\u003cinput type=\"checkbox\" id=\"faq1\"\u003e\n\u003clabel for=\"faq1\"\u003eIs Lotion P50W pregnancy and breastfeeding safe?\u003c\/label\u003e\n\u003cdiv class=\"pp-faq-answer\"\u003e\n\u003cp\u003eLotion P50W contains sodium salicylate (a BHA salt) at a low concentration. While most dermatologists consider topical salicylates at under 2% generally safe during pregnancy, the combination with multiple AHAs means many OB\/GYNs recommend switching to a lactic-acid-only or PHA-only toner during pregnancy and breastfeeding. Always consult your doctor before use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-faq-item\"\u003e\n\u003cinput type=\"checkbox\" id=\"faq2\"\u003e\n\u003clabel for=\"faq2\"\u003eIs Lotion P50W fungal acne (malassezia) safe?\u003c\/label\u003e\n\u003cdiv class=\"pp-faq-answer\"\u003e\n\u003cp\u003eYes. Lotion P50W is free of fatty acids, fatty alcohols, esters, and polysorbates — the ingredient categories that feed Malassezia yeast. The water-based formula with acids and humectants is considered fungal-acne safe and will not worsen pityrosporum folliculitis.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-faq-item\"\u003e\n\u003cinput type=\"checkbox\" id=\"faq3\"\u003e\n\u003clabel for=\"faq3\"\u003eCan I use Lotion P50W with retinol, vitamin C, AHA, or BHA?\u003c\/label\u003e\n\u003cdiv class=\"pp-faq-answer\"\u003e\n\u003cp\u003eWith retinol (OTC): use on alternate evenings to avoid irritation. With prescription retinoic acid (tretinoin): the brand officially advises against combining them. With vitamin C: fine, but apply vitamin C in the morning and P50W in the evening for best stability. With other AHA\/BHA products: avoid layering — P50W already provides a complete multi-acid profile on its own.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-faq-item\"\u003e\n\u003cinput type=\"checkbox\" id=\"faq4\"\u003e\n\u003clabel for=\"faq4\"\u003eWhat skin type is Lotion P50W best for?\u003c\/label\u003e\n\u003cdiv class=\"pp-faq-answer\"\u003e\n\u003cp\u003eLotion P50W is the sensitive-skin iteration in the P50 lineup. It is ideal for reactive, easily irritated, redness-prone, or barrier-compromised skin — as well as anyone new to acid exfoliation. It also suits combination and mature skin beautifully. Very oily or acne-heavy skin may prefer the original Lotion P50 once tolerance is built.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-faq-item\"\u003e\n\u003cinput type=\"checkbox\" id=\"faq5\"\u003e\n\u003clabel for=\"faq5\"\u003eHow long until I see results from Lotion P50W?\u003c\/label\u003e\n\u003cdiv class=\"pp-faq-answer\"\u003e\n\u003cp\u003eMost users report smoother, softer skin after the very first use. Visible brightening and tone improvement usually appear within 1–2 weeks. The brand emphasizes that full \"epidermal reconditioning\" takes about 50 days (two full cell-turnover cycles) — so give it 8 weeks of consistent use for transformative results.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-faq-item\"\u003e\n\u003cinput type=\"checkbox\" id=\"faq6\"\u003e\n\u003clabel for=\"faq6\"\u003eWhere does Lotion P50W go in my skincare routine?\u003c\/label\u003e\n\u003cdiv class=\"pp-faq-answer\"\u003e\n\u003cp\u003eApply immediately after cleansing and before all other products. Dispense onto a cotton pad (dampened with water for the first week), then dab or sweep gently over face, neck, and décolleté. Wait 30–60 seconds for absorption, then follow with essence, serum, moisturizer, and SPF in the morning.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-faq-item\"\u003e\n\u003cinput type=\"checkbox\" id=\"faq7\"\u003e\n\u003clabel for=\"faq7\"\u003eIs Lotion P50W comedogenic or will it clog pores?\u003c\/label\u003e\n\u003cdiv class=\"pp-faq-answer\"\u003e\n\u003cp\u003eNo. Lotion P50W is a water-based, oil-free formulation with a comedogenic rating of 0. On the contrary, its BHA (sodium salicylate) and sulfur content actively help unclog pores, while niacinamide regulates sebum and minimizes their appearance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pp-faq-item\"\u003e\n\u003cinput type=\"checkbox\" id=\"faq8\"\u003e\n\u003clabel for=\"faq8\"\u003eHow long does Lotion P50W last after opening?\u003c\/label\u003e\n\u003cdiv class=\"pp-faq-answer\"\u003e\n\u003cp\u003eThe Period After Opening (PAO) is 12 months. For most users applying twice daily, a 150 ml bottle lasts approximately 4–6 months, while a 250 ml bottle lasts 6–10 months. Store away from heat and light to preserve the acid actives.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv class=\"pp-verdict\"\u003e\n    \u003cdiv class=\"eyebrow\"\u003e— Skincarisma verdict\u003c\/div\u003e\n    \u003cdiv class=\"score-row\"\u003e\n      \u003cspan class=\"score\"\u003e4.6\u003c\/span\u003e\n      \u003cspan class=\"max\"\u003e\/ 5\u003c\/span\u003e\n      \u003cspan class=\"stars\"\u003e★★★★★\u003c\/span\u003e\n    \u003c\/div\u003e\n    \u003cp class=\"text\"\u003e\n\u003cstrong\u003eVerdict:\u003c\/strong\u003e Biologique Recherche Lotion P50W is the best-in-class gentle exfoliating toner for sensitive and reactive skin. It delivers the cult-favorite P50 results — visibly smoother texture, brighter tone, refined pores, and a balanced acid mantle — without the aggressive tingling or potential irritation of the original formula. The price point is steep and the vinegar scent is polarizing, but few products in the entire skincare market offer this combination of efficacy, formulation elegance, and sensitive-skin-suitable gentleness. If you've tried and failed with other acid toners, this is very likely the one that will finally work for your skin.\n\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cbutton class=\"pp-back-to-top\" aria-label=\"Back to top\" type=\"button\" style=\"position:fixed;bottom:24px;right:24px;width:44px;height:44px;border-radius:50%;background:var(--pp-accent);color:#fff;border:none;display:none;cursor:pointer;z-index:50;box-shadow:0 4px 16px rgba(13,31,45,0.2)\"\u003e↑\u003c\/button\u003e\n  \u003cscript\u003e\n  (function () {\n    var btt = document.querySelector('.pp-back-to-top');\n    if (!btt) return;\n    var ticking = false;\n    function onScroll () {\n      if (!ticking) {\n        requestAnimationFrame(function () {\n          btt.style.display = window.scrollY \u003e 600 ? 'block' : 'none';\n          ticking = false;\n        });\n        ticking = true;\n      }\n    }\n    window.addEventListener('scroll', onScroll, { passive: true });\n    btt.addEventListener('click', function () { window.scrollTo({ top: 0, behavior: 'smooth' }); });\n  })();\n  \u003c\/script\u003e\n\u003c\/div\u003e\n","brand":"Biologique Recherche","offers":[{"title":"Default Title","offer_id":52166529778007,"sku":null,"price":67.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/5028\/8215\/files\/spmos8yhziokhk656mwn3rf4q7ur_square_3a8e8bd5-94a7-4e15-96d3-b2eb16a19f2b.png?v=1774482007","url":"https:\/\/www.skincarisma.com\/products\/lotion-p50w","provider":"Skincarisma","version":"1.0","type":"link"}