Celery AHA + LHA Resurfacing Serum
The Byroe Celery AHA + LHA Resurfacing Serum is a serums, essence, ampoule. Our analysis of its 55 ingredients (35 low-risk) rates it Excellent (97/100). Based on its ingredients, it looks well-suited to oily / acne-prone and dry skin.
The Byroe Celery AHA + LHA Resurfacing Serum is a serums, essence, ampoule. Our analysis of its 55 ingredients (35 low-risk) rates it Excellent (97/100). Based on its ingredients, it looks well-suited to oily / acne-prone and dry skin.
Summarised from our ingredient analysis — not brand marketing copy.
The evidence
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
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Water
(Solvent) |
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C13-15 Alkane
(Solvent) |
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Tromethamine
(Fragrance, Ph Adjuster, Buffering Agent, Masking) |
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Butane
(Propellant) |
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Glycolic Acid
(Exfoliant, Ph Adjuster, Buffering Agent) |
Good for Oily Skin
Bad for Sensitive Skin
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Caprylic/Capric Triglyceride
(Emollient, Masking, Perfuming, Skin Conditioning, Solvent) |
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Glycerin
(Denaturant, Fragrance, Hair Conditioning, Humectant, Oral Care Agent, Oral Health Care Drug, Skin Protecting, Viscosity Decreasing Agent, Perfuming, Solvent) |
Good for Dry Skin
Fungal Acne Trigger
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Polyglyceryl-10 Laurate
(Skin Conditioning, Emulsifying, Surfactant) |
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Betaine
(Hair Conditioning, Humectant, Antistatic Agent, Skin Conditioning, Viscosity Controlling) |
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Capryloyl Salicylic Acid
(Skin Conditioning) |
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Apium Graveolens Extract
(Skin Conditioning) |
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Asparagus Officinalis Extract
(Skin Conditioning) |
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Lactuca Scariola Sativa Leaf Extract
(Skin Conditioning) |
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Brassica Oleracea Italica Extract
(Astringent) |
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Cucumis Sativus Fruit Extract
(Skin Conditioning, Skin Conditioning Emollient) |
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rosmarinus officinalis leaf extract
(Antimicrobial, Fragrance, Skin Conditioning) |
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Eriobotrya Japonica Leaf Extract
(Skin Conditioning, Skin Protecting, Tonic) |
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Triticum Vulgare Sprout Extract
(Skin Conditioning, Skin Protecting) |
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Mentha Viridis Extract
(Fragrance, Oral Care) |
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Pyrus Malus Fruit Extract
(Skin Conditioning) |
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Citrus Limon Fruit Extract
(Fragrance, Skin Conditioning) |
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Vinegar
(Ph Adjuster) |
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Brassica Oleracea Gemmifera Extract
(Astringent) |
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Carum Petroselinum Extract
(Skin Conditioning) |
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Cichorium Intybus Leaf Extract
(Fragrance, Skin Conditioning) |
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Glycine Soja Seed Extract
(Skin Conditioning) |
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lavandula angustifolia oil
(Fragrance, Tonic) |
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Beta-Carotene
(Skin Conditioning) |
Good for Dry Skin
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Niacinamide
(Hair Conditioning, Skin Conditioning, Smoothing) |
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TOCOPHEROL
(Antioxidant, Fragrance, Skin Conditioning) |
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Biotin
(Hair Conditioning, Skin Conditioning, Antiseborrhoeic) |
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Pyridoxine
(Hair Conditioning, Skin Conditioning, Antistatic Agent) |
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Folic Acid
(Skin Conditioning) |
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Cyanocobalamin
(Skin Conditioning) |
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Thiamine HCl
(Masking, Skin Conditioning) |
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Riboflavin
(Cosmetic Colorant, Skin Conditioning) |
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Sodium Ascorbyl Phosphate
(Antioxidant) |
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Sodium Hyaluronate
(Skin Conditioning, Humectant) |
Good for Dry Skin
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Hydrogenated Lecithin
(Skin Conditioning, Emulsifying, Surfactant, Suspending Agent Nonsurfactant) |
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Panthenol
(Antistatic Agent, Hair Conditioning, Skin Conditioning) |
Good for Dry Skin
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Sodium Levulinate
(Skin Conditioning) |
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Sodium Stearoyl Glutamate
(Hair Conditioning, Skin Conditioning, Surfactant Cleansingagent, Emulsifying) |
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Butylene Glycol
(Fragrance, Skin Conditioning, Solvent, Viscositydecreasing Agent, Humectant, Masking, Viscosity Controlling) |
Good for Dry Skin
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Eclipta Prostrata Extract
(Skin Conditioning) |
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Melia Azadirachta Leaf Extract
(Antimicrobial, Skin Protecting) |
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Coptis Japonica Extract
(Antidandruff Agent, Antimicrobial, Hair Conditioning, Skin Conditioning) |
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Melia Azadirachta Flower Extract
(Skin Conditioning) |
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Propanediol
(Solvent, Viscosity Decreasing Agent, Viscosity Controlling) |
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Polyglyceryl-10 Stearate
(Skin Conditioning, Emulsifying, Surfactant) |
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Potassium Sorbate
(Fragrance, Preservative) |
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Xanthan Gum
(Binding Agent, Emulsion Stabilising, Skin Conditioning, Surfactant Emulsifying Agent, Viscosity Increasing Agent, Binding, Gel Forming, Viscosity Controlling) |
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Sodium Phytate
(Chelating Agent, Oral Care Agent) |
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Inositol
(Antistatic Agent, Hair Conditioning, Humectant) |
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Linoleic Acid
(Fragrance, Hair Conditioning, Skin Conditioning, Sufactantsurfactant Cleansing Agent Is Included As A Function For The Soap Form Of Linoleic Acid., Antistatic Agent, Emollient) |
Fungal Acne Trigger
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1,2-Hexanediol
(Solvent) |
No personal ingredient notes yet. Save ingredients to your profile to get good/bad alerts here.
EWG flags hazard, not real-world risk — ratings don't account for how much of an ingredient a product contains. Treat these as things to research, not verdicts. How we score →
How to use
General guidance from this product's category and active ingredients — always follow the directions on the package.
Trust & honesty
Contains ingredients some choose to avoid or double-check while pregnant or nursing.
Low-strength topical salicylic acid (BHA) is generally considered fine. Caution is usually reserved for high-strength leave-on products and salicylic peels.
This is general information, not medical advice. Pregnancy guidance varies and depends on concentration and your individual situation — always check with your doctor, midwife or pharmacist. How we flag this.
The concentrations these actives are typically effective at in research — not a measurement of this product.
L-ascorbic acid is usually used at 5–20% (around 10–15% is common). Above ~20% adds little and tends to irritate more; it also needs a low pH to work.
Sodium Ascorbyl Phosphate
Most research uses 2–5%; some formulas go to 10%. Very high levels can cause flushing in sensitive skin.
Niacinamide
Salicylic acid is OTC-capped at 2%; 0.5–2% is the usual leave-on range. Much below that it acts more as a soothing agent than an exfoliant.
Capryloyl Salicylic Acid
OTC leave-on AHAs are usually 5–10%. The effect also depends on pH and free-acid value, not the percentage alone.
Glycolic Acid
INCI lists don't disclose amounts, and we don't claim to know this product's levels — these are the ranges these ingredients are usually effective at, so you can tell a real formula from "fairy-dusting" a marketed active. How we estimate this.
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