AHA/BHA Clarifying Treatment Toner
Reviewed by SerumTruth Editorial · Price and formula checked July 2026
A pleasant, hydrating toner that markets itself on acids it barely contains. Fine as a gentle first-step splash, but do not expect the surface work a proper AHA or BHA does.
- Cheap to use, about $8 a month
- 2 listed actives are fairy-dusted below the 1% line
- Actives sit below their studied doses
- No active concentrations are disclosed
- Evidence26 / 30
Strength of the research behind the key actives
- Glycolic Acid: strong evidence
- Salicylic Acid: moderate evidence
The average of the key actives’ evidence grades.
- Potency5 / 25
Dosed at studied levels, not fairy-dusted
- Glycolic Acid: below the 1% line, treated as fairy-dusted
- Salicylic Acid: below the 1% line, treated as fairy-dusted
How strongly the actives are dosed, led by the strongest, not how many there are.
- Delivery & stability14 / 20
Delivery tech + packaging that protects fragile actives
- Delivery: standard
- Packaging: opaque tube
- No fragile actives here, so packaging barely moves the score.
Delivery tech plus packaging, and packaging only counts when actives are fragile.
- Formulation2 / 10
Disclosure, active breadth, and ingredient generation
- 0 of 2 actives disclose a concentration
- 2 key actives (breadth credit caps at 3)
- No current-generation or synergy bonus
Disclosure, active breadth, and current-generation or synergistic actives.
- Value15 / 15
What a month of use costs vs. the category
- About $8 per month to use
- $22 for 150 ml, used about once a day (about 1.75 ml each time), so a bottle lasts about 2.9 months
- Frequency is set by Glycolic Acid, which is used no more than 7x a week, so a bottle stretches further
What a month of use costs: full marks at $6 a month or less, the floor at $60 a month or more.
Tap any row to see how its score was built.
Ranks #25 of 26 exfoliating acids serums we have scored.
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What’s inside
| Active | Disclosed | Dose |
|---|---|---|
| Glycolic Acid | n/a | Below 1% line |
| Salicylic Acid | n/a | Below 1% line |
A willow bark and apple water toner with glycolic acid and betaine salicylate (a milder salicylic acid derivative) sitting low on the list, at a stated total of roughly 0.1% acids, in an opaque plastic bottle. The acids are present but under-dosed, so this is a light prep step, not a real exfoliating treatment.
How it’s delivered
Air- and light-sensitive actives (vitamin C, copper peptides) lose potency fast in the wrong packaging, so delivery and the bottle are scored, not just what’s on the label.
The actives, explained
What the research says
Topical glycolic acid was linked to a smoother, more evenly toned looking appearance in sun exposed skin in a small clinical study.
Improving the cosmetic appearance of photoaged skin with glycolic acid. Journal of the American Academy of Dermatology, 1997. PubMed ↗
A 1.5% salicylic acid cream was linked to visibly clearer looking, blemish-prone skin after 4 weeks in an open clinical study.
Clinical evidence on the efficacy and safety of an antioxidant optimized 1.5% salicylic acid (SA) cream in the treatment of facial acne: an open, baseline-controlled clinical study. Skin Research and Technology, 2013. PubMed ↗
A study of the active, not this exact product. What matters for the score is whether this serum uses it at a comparable dose.
Higher-scoring alternatives
Same category, better SerumProof score. Worth a look before you buy.
Revision history
- July 11, 2026Price and formula rechecked
- July 10, 2026Review published
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Cosmetic information for general education, not medical advice. The SerumProof score reflects our reading of publicly available research and formulation disclosures. See how scoring works.