Daily Pore-Refining Treatment With 2% BHA
Daily Pore-Refining Treatment With 2% BHA
Product Description
Product overview
An ultra-lightweight daily leave-on liquid exfoliant formulated with 2% salicylic acid (BHA) combined with anti-aging peptides, hyaluronic acid, and antioxidants. Designed to unclog pores, reduce visible signs of aging, smooth rough texture, and minimize the appearance of enlarged pores while being gentle enough for daily use.
Deep Pore Exfoliation
2% salicylic acid penetrates pores to dissolve sebum, dead skin cells, and debris that cause blackheads and congestion.
Texture & feel
SENSORYDeep Pore Exfoliation
2% salicylic acid penetrates pores to dissolve sebum, dead skin cells, and debris that cause blackheads and congestion.
Anti-Aging Peptides
Contains Matrixyl 3000 peptide complex (Palmitoyl Tripeptide-1 + Tetrapeptide-7) to support collagen production and reduce fine lines.
Hydrating Formula
Sodium hyaluronate, glycerin, and trehalose provide lightweight hydration without clogging pores or adding shine.
Soothing Ingredients
Allantoin, panthenol, and licorice root extract calm skin and reduce redness while exfoliating.
Safety & compatibility
SAFEContains 2% salicylic acid. ACOG considers topical salicylic acid up to 2% generally safe during pregnancy, but consult your healthcare provider before use. For breastfeeding, avoid application on areas that may contact baby.
NOT fungal acne safe. Contains Polysorbate 20 and palmitic acid-based peptides that may feed Malassezia yeast. If you have fungal acne, consider a simpler BHA formula.
Rated 1/5 for comedogenicity. Oil-free, fragrance-free formula designed not to clog pores. Excellent for acne-prone skin.
Salicylic acid is related to aspirin. If you have an aspirin allergy, consult your doctor before using this product.
Ingredient breakdown
INGREDIENTSSalicylic Acid 2%Proven
The gold-standard BHA (beta hydroxy acid) for treating acne and clogged pores. Oil-soluble, so it penetrates deep into pores to dissolve sebum and dead skin cells. Also has anti-inflammatory properties similar to aspirin.
- FDA Status: Recognized as OTC acne treatment at 0.5-2% concentration
- Mechanism: Keratolytic and comedolytic action breaks down pore-clogging debris
- pH Dependent: Most effective at pH 3-4 (this product: pH 3.5-4.0)
Matrixyl 3000 Peptides ~1-2%Promising
A patented peptide complex containing Palmitoyl Tripeptide-1 and Palmitoyl Tetrapeptide-7. These signal peptides may help stimulate collagen production and reduce the appearance of fine lines and wrinkles.
- Function: Cell-communicating ingredients that signal skin to produce more collagen
- Research: In-vitro and supplier studies show anti-aging benefits, though more independent research is needed
- Unique: This is the only Paula's Choice BHA with anti-aging peptides
Sodium Hyaluronate Low MWProven
The sodium salt form of hyaluronic acid with a lower molecular weight for better penetration. Acts as a humectant to attract and retain moisture in the skin.
- Hydration: Can hold up to 1000x its weight in water
- Benefit: Helps counteract potential drying effects of salicylic acid
- Texture: Keeps the formula lightweight while adding hydration
Dipotassium Glycyrrhizate SoothingProven
Derived from licorice root, this powerful anti-irritant helps calm inflammation and reduce redness. Also contributes to skin brightening over time.
- Anti-inflammatory: Soothes irritation from exfoliation
- Brightening: May help fade post-inflammatory hyperpigmentation
- Synergy: Works alongside allantoin and panthenol for enhanced calming effects
26 ingredients
Aqua (Water), Dipropylene Glycol, Pentylene Glycol, Salicylic Acid, Butylene Glycol, Polysorbate 20, Palmitoyl Tripeptide-1, Palmitoyl Tetrapeptide-7, Dipotassium Glycyrrhizate, Nordihydroguaiaretic Acid, Oleanolic Acid, Sodium Hyaluronate, Allantoin, Trehalose, Panthenol, Glycerin, PEG-60 Almond Glycerides, Caprylyl Glycol, PEG/PPG-18/4 Copolymer, Methyl Gluceth-20, Bis-PEG-18 Methyl Ether Dimethyl Silane, Glycereth-26, Sodium Metabisulfite, Sodium Hydroxide, Carbomer, Disodium EDTA
Where it fits in your routine
ROUTINEApply after cleansing on dry skin. Wait 1-2 minutes before applying next products. Always use SPF 30+ during the day when using BHA.
How to use
HOW TO USECleanse Your Face
Start with clean, dry skin. Remove makeup and wash with a gentle cleanser. Pat dry completely.
Apply the Treatment
Using clean fingers or a cotton pad, apply a small amount (coin-sized) over the entire face, including the eye area (avoid lower lash line and eyelids). Do not rinse.
Wait & Continue
Allow 1-2 minutes for absorption before applying serums, moisturizer, and sunscreen. Can be used 1-2 times daily, AM and/or PM.
Build Up Gradually
If new to BHA, start with once every other day. Increase to daily use as your skin adjusts. Some initial purging may occur.
Who is it for?
WHOPerfect for you if:
- You have enlarged pores or blackheads
- You want BHA exfoliation + anti-aging benefits
- You prefer ultra-lightweight, water-like textures
- You have oily or combination skin
- You find other BHAs too sticky or heavy
- You want to address early signs of aging while controlling breakouts
Consider alternatives if:
- You have fungal acne (contains polysorbates and fatty acid derivatives)
- You're pregnant and prefer to avoid salicylic acid
- You have very dry or sensitive skin (may be too drying)
- You have an aspirin allergy
- You want a budget-friendly option (this is premium-priced)
Skin type compatibility
SKIN TYPESUltra-lightweight formula absorbs instantly without adding shine. Controls sebum production and keeps pores clear throughout the day.
Balances well across different face zones. Hydrating ingredients prevent over-drying while BHA targets oily areas.
Works well for maintaining clear pores and preventing congestion. The added peptides provide anti-aging benefits for any skin type.
May be slightly drying despite hydrating ingredients. Use 2-3x per week instead of daily and follow with a rich moisturizer.
Gentler than many BHA products thanks to soothing allantoin, panthenol, and licorice root. Start slowly and patch test first.
Non-comedogenic, oil-free formula. BHA unclogs pores and has anti-inflammatory/antibacterial properties to prevent breakouts.
Results timeline
3+ MONTHSInitial Adjustment
Skin may experience mild purging as BHA clears out pore congestion. Some temporary breakouts of existing clogged pores are normal. Texture begins to feel smoother.
70% notice smoother textureVisible Pore Improvement
Blackheads and sebaceous filaments become less visible. Pores appear smaller and cleaner. Skin has a more refined, even texture with noticeable glow.
85% report clearer poresAnti-Aging Benefits
Fine lines begin to look softer. Skin appears firmer and more radiant. Breakouts become less frequent. Overall complexion is brighter and more youthful.
78% see reduced fine linesLong-Term Transformation
Consistent use maintains clear, refined pores. Skin texture is significantly improved. Anti-aging benefits continue to compound with peptide action.
90% would repurchaseRatings by platform
4K+ REVIEWSPros & cons
BALANCEDPraised
- Ultra-lightweight, water-like texture absorbs instantly
- Less sticky than original Skin Perfecting 2% BHA Liquid
- Combines pore-clearing with anti-aging benefits
- Gentle enough for sensitive skin types
- Fragrance-free and non-irritating formula
- Visible reduction in blackheads and pore size
- Contains soothing and hydrating ingredients
- Effective pH range (3.5-4.0) for BHA activity
Criticized
- More expensive per ml than other Paula's Choice BHAs
- Only comes in 88ml size (no jumbo option)
- Not fungal acne safe
- May cause initial purging period
- Some users prefer the original 2% BHA Liquid
- Contains peptides that may not deliver significant results
Budget-friendly alternatives (dupes)
DUPESSame 2% salicylic acid concentration but much simpler formula without peptides, hyaluronic acid, or soothing ingredients. More basic texture that can feel slightly tacky. Best for those who only want exfoliation.
Uses 4% Betaine Salicylate (equivalent to ~2% salicylic acid) which is gentler. Contains niacinamide and willow bark water. Better for sensitive skin but less potent. Larger 100ml size.
Same 2% salicylic acid but without anti-aging peptides. Slightly stickier texture with a dewy finish. Comes in larger 118ml bottle. Better value if you don't need the peptide benefits.
Comparison with competitors
SIDE-BY-SIDEStorage & shelf life
12 MONTHS12 months after opening. Best results when used within this timeframe.
Store in a cool, dry place away from direct sunlight. Room temperature is fine; no refrigeration needed.
Opaque plastic bottle with flip-top cap. Protects formula from light degradation.
Yes, under 100ml/3.4oz TSA limit. Secure cap prevents leaks during travel.
Frequently asked questions
FAQThis product contains 2% salicylic acid, which is a category C ingredient during pregnancy. However, the American College of Obstetricians and Gynecologists (ACOG) considers topical salicylic acid up to 2% generally safe during pregnancy when used on small areas. For breastfeeding, topical use is considered safe but avoid applying to areas that may contact baby's skin or mouth. Always consult your healthcare provider before using any BHA products during pregnancy or breastfeeding.
No, this product is NOT fungal acne safe. It contains Polysorbate 20 and Palmitoyl Tripeptide-1/Tetrapeptide-7 (which contain palmitic acid), both of which can potentially feed Malassezia yeast. If you have fungal acne, consider COSRX BHA Blackhead Power Liquid or a simpler salicylic acid formula without these ingredients.
Yes, but with caution. BHA can be used with these actives, but layering multiple strong ingredients may cause irritation. For beginners, use on alternate days (BHA one night, retinol/AHA another). Vitamin C is generally fine to use in the morning with BHA at night. If combining in the same routine, apply vitamin C first (lower pH), wait a few minutes, then apply BHA. Always listen to your skin and reduce frequency if irritation occurs.
This product is ideal for oily, combination, and normal skin types, particularly those concerned with enlarged pores, blackheads, and early signs of aging. The ultra-lightweight texture and oil-free formula make it excellent for oily skin. Sensitive skin types can also use it thanks to the soothing ingredients, but should start slowly. Those with very dry skin may find it slightly drying and should use 2-3x weekly with a rich moisturizer.
Most users notice smoother skin texture within 1-2 weeks. Visible pore improvement and reduced blackheads typically appear at 3-4 weeks. Anti-aging benefits from the peptides take longer, usually 6-8 weeks for noticeable softening of fine lines. Some users experience temporary purging in weeks 1-3 as the BHA clears out existing pore congestion - this is normal and should subside.
Apply after cleansing (and toning if you use one) on clean, dry skin. This is a leave-on treatment - do not rinse. Wait 1-2 minutes for absorption, then continue with serums, moisturizer, and sunscreen (AM). Use 1-2 times daily, morning and/or evening. Always apply SPF 30+ during the day when using BHA products.
No, this product has a low comedogenic rating of 1/5. It is oil-free, fragrance-free, and specifically designed to be non-comedogenic. In fact, the 2% salicylic acid actively works to unclog pores and prevent future congestion. It's an excellent choice for acne-prone skin looking to clear and minimize pores.
The Period After Opening (PAO) is 12 months. For best results, use within one year of opening. Store in a cool, dry place away from direct sunlight. The 88ml bottle typically lasts 2-3 months with daily use, so you should easily finish it within the recommended timeframe.
Verdict: Paula's Choice RESIST Daily Pore-Refining Treatment 2% BHA is an exceptional choice for those seeking the pore-clearing benefits of salicylic acid combined with anti-aging peptides in one elegant formula. Its ultra-lightweight, non-sticky texture is noticeably more elegant than the classic Skin Perfecting 2% BHA Liquid, making it perfect for those who disliked the sticky feel of other BHAs. The addition of Matrixyl 3000 peptides, hyaluronic acid, and soothing ingredients make this more than just an exfoliant - it's a multi-tasking treatment for maturing, pore-prone skin. While it's pricier than simpler BHA options and not suitable for fungal acne sufferers, the sophisticated formula justifies the investment for those who want premium ingredients and a luxurious application experience. Highly recommended for oily/combination skin types over 25 who want to address both pores and early aging signs.
Product Overview
Quick product notes are a great way to check if a product is free from commonly avoided ingredients by skincare enthusiasts. These preferences come about for different reasons depending on the ingredient such as personal experiences, sensitivities, health preferences & etc.
Just because a product is not free from a common preference does not mean it's a bad product! You can make a personal decision whether or not you want to use a product that contains these ingredients or not - click the labels of the preference to read more about them.
Quick Product Notes
Ever used a product that promised a certain effect but provided no results? It might not have contained any notable ingredients that could have been responsible for that promised effect. It doesn't matter what the marketing or packaging «promises» it can do, if it doesn't contain anything that can help - then the likelihood of it helping is low.
We help you identify key notable ingredients that have been shown to help with effects such as acne-fighting, brightening, UV-protection, wound healing & anti-aging to help you achieve your skincare goals smarter. Please note that different notable ingredients have varying levels of research behind them, some are extremely well proven yet some have mixed research in their efficacy.
Just because a product doesn't contain any notable ingredients doesn't mean it's bad. And a product with notable ingredients (or even many) doesn't necessarily guarantee the efficacy of the product performing these effects either. There are other factors such as ingredient quality, concentration and formulation that will ultimately determine this.
Be smart and use this as just a starting point for you to make more informed and smarter choices and compare it with reviews to see if the product is right for you
Notable Effects & Ingredients
Why are some products great for some people and horrible for others? Well everyone has different skin types and different reactions to the same ingredients.
We've identified a range of ingredients that are commonly regarded as potentially good or bad for those with Dry, Oily/Acne-Prone or Sensitive skin.
A product that contains good or bad ingredients for your skin type doesn't always flat out make the entire product good or bad for your skin. There are other factors such as ingredient quality, concentration and formulation that will ultimately determine your skins reaction.
One of the best ways to use this section is to troubleshoot products you've had bad experiences with in the past. Check if it contains any of the marked ingredients to point out suspect ingredients to avoid in the future!
Ingredients Related to Skin Types
Ingredient Safety Breakdown refers to the percentage % of ingredients in different risk categories as classified by EWG (Environment Working Group) if they are available. There are almost endless cosmetic ingredients and they are one of the few organisations globally that have assigned ratings to a lot of the more commonly used ingredients which is why we reference them.
EWG is seen by many to be more on the alarmist side in their assignment of health ratings resulting in rating ingredients as riskier than they actually are. We recommend using this a reference point rather than a strict guide of ingredient safety and to always do further research if into ingredients that you may find suspect.
Ingredient Safety Breakdown
Product ingredient list
| EWG | CIR | Ingredient Name & Cosmetic Functions | Notes |
|---|---|---|---|
| 1 |
Water
Solvent, Skin Conditioning
|
|
|
| 1 |
Dipropylene Glycol
Fragrance, Solvent, Viscosity Decreasing Agent, Masking, Viscosity Controlling
|
|
|
| 4 |
Salicylic Acid
Skin Conditioning, Masking, Fragrance, Hair Conditioning, Antidandruff Agent, Antiacne Agent, Denaturant, Preservative, Exfoliant, Keratolytic, Corn/Callus/Wart Remover
|
Pores
|
|
| 1 |
Pentylene Glycol
Solvent, Skin Conditioning
|
|
|
| 1 |
Butylene Glycol
Solvent, Skin Conditioning, Masking, Fragrance, Humectant, Viscosity Controlling, Viscositydecreasing Agent
|
Hydrating
|





