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Walgreens 2% BHA Liquid Exfoliant with Salicylic Acid ingredients: is it worth it?
This is a brutally minimal but technically solid 2% BHA exfoliant that should work well if the pH is in the acne-effective range.

This is a brutally minimal but technically solid 2% BHA exfoliant that should work well if the pH is in the acne-effective range.
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Efficacy is driven almost entirely by salicylic acid, which is listed high enough to plausibly be at 2% in a very short INCI, supported by solvent humectants and a basic chelating system, but we lack explicit pH disclosure so there is some uncertainty about whether it consistently sits in the optimal ~3–4 range needed for maximal pore-decongesting performance.
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DemythSkin rates Walgreens 2% BHA Liquid Exfoliant with Salicylic Acid 3.8/5 for efficacy and 4.6/5 for safety.
ACTIVE INGREDIENTS BY TIER
Gold Standards
High clinical proof | Skin-transformativeReliable
Proven resultsPotent
Developing evidenceOverhyped | Marketing
Hype | Limited dataDocumented Irritants
Evidence-backed flagFORMULATION BASE (6)⌄
FULL INGREDIENT LIST⌄
Water (Aqua) , Methylpropanediol , Butylene Glycol , Salicylic Acid , Polysorbate 20 , Sodium Hydroxide , Camellia Oleifera Leaf Extract , Tetrasodium EDTA
WHAT EACH INGREDIENT DOES (8)⌄
- Water (Aqua)
- Solvent base
- Methylpropanediol
- Solvent and penetration enhancer
- Butylene Glycol
- Humectant and solvent
- Salicylic Acid
- Exfoliating beta hydroxy acid
- Polysorbate 20
- Solubilizer and emulsifier
- Sodium Hydroxide
- pH adjuster for acid
- Camellia Oleifera Leaf Extract
- Botanical antioxidant extract
- Tetrasodium EDTA
- Chelating agent for stability
EXTERNAL CITATIONS
Salicylic Acid: Kligman DE et al. Oral and Topical Use of Salicylic Acid. J Am Acad Dermatol. Evidence supports 2% topical salicylic acid as effective for comedonal acne and mild exfoliation at acidic pH.
DISCLAIMER: THIS ANALYSIS IS FOR INFORMATION ONLY. NOT MEDICAL ADVICE. AI-GENERATED DATA BASED ON PUBLICLY AVAILABLE INGREDIENT LISTS. VERIFY WITH A MEDICAL PROFESSIONAL.
A cheaper exfoliant with a close formula
51% formula match, by ingredient list. Labels don't state amounts, so strengths may differ.

Walgreens 2% BHA Liquid Exfoliant with Salicylic Acid: common questions
Is Walgreens 2% BHA Liquid Exfoliant with Salicylic Acid worth it?
Walgreens 2% BHA Liquid Exfoliant with Salicylic Acid scores 3.8 out of 5.0 for efficacy (Modest) and 4.6 out of 5.0 for safety (Very Gentle) on DemythSkin's independent ingredient analysis. This is a brutally minimal but technically solid 2% BHA exfoliant that should work well if the pH is in the acne-effective range.
What are the key active ingredients in Walgreens 2% BHA Liquid Exfoliant with Salicylic Acid?
Walgreens 2% BHA Liquid Exfoliant with Salicylic Acid contains these gold-standard actives with strong clinical evidence: Salicylic Acid.
Does Walgreens 2% BHA Liquid Exfoliant with Salicylic Acid contain fragrance or known irritants?
DemythSkin's analysis found no flagged irritants in Walgreens 2% BHA Liquid Exfoliant with Salicylic Acid. It scores 4.6 out of 5.0 for safety.
How is Walgreens 2% BHA Liquid Exfoliant with Salicylic Acid scored?
DemythSkin grades every product on two independent scores: efficacy (whether the ingredients have clinical evidence of working) and safety (irritation and sensitisation risk). Ingredients are graded S through D against a database of over 3,000 compounds. Brand and price are not part of the score, and no brand pays for one.
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