
AHA/BHA Clarifying Treatment Toner
COSRX's AHA/BHA Clarifying Treatment Toner rebalances and preps skin so everything after absorbs better. Powered by aha, which gently resurfaces for smoother, brighter skin — for visibly healthier, glass-skin results.
AHA/BHA Clarifying Treatment Toner
R439Tone · Toner
Prep, balance, glow
COSRX's AHA/BHA Clarifying Treatment Toner rebalances and preps skin so everything after absorbs better. Powered by aha, which gently resurfaces for smoother, brighter skin — for visibly healthier, glass-skin results.
Key ingredients
AHA
gently resurfaces for smoother, brighter skin.
BHA
unclogs pores and clears congestion deep down.
How to use
- 1After cleansing, decant onto a cotton pad or palms.
- 2Sweep or press gently across the face.
- 3Follow with your essence or serum.
What shoppers say
- Verified
Cleared my skin
Three weeks in and my texture is so much better. The aha really gently resurfaces for smoother, brighter skin.
Kayla J. · Dry skin · 2026-04-18
- Verified
So glowy
Three weeks in and my texture is so much better. The aha really gently resurfaces for smoother, brighter skin.
Amahle Z. · Sensitive skin · 2026-05-02




