COSRX
AHA/BHA Clarifying Treatment Toner
A light exfoliant for texture, built around AHA and BHA, with reviewed formula data, and some patch-test cautions.
Routine step
Serums & Treatments
Category
Exfoliant
When to use
Morning or night
Skin fit
Texture
8/10
Pores
7/10
Acne
6/10
Dullness
5/10
Best for
Key ingredients
Glycolic Acid (AHA)
Dissolves dead skin cells on the surface for smoother texture
Betaine Salicylate (BHA)
Clears pores from within and reduces blackheads
Apple Fruit Water
Natural AHA source that gently resurfaces skin
Cautions
Sensitive skin may sting. Patch-test before using it all over.
Formula checked
Koracle has a reviewed ingredient source for this product.
Checked 2026-05-01
Available
Check current price before you buy.
Koracle is skincare education, not medical or dermatology advice. Patch-test new products. Ask a licensed dermatologist about acne, rosacea, eczema, allergic reactions, pregnancy concerns, or symptoms that persist.