COSRX - AHA 7 Whitehead Power Liquid

Are rough texture, tiny white bumps, and dull skin holding your routine back, because nothing you're using is actually exfoliating the surface layer, causing all three?

Whiteheads, uneven texture, and a dull complexion share a common cause: the buildup of dead skin cells on the surface that haven't shed naturally. Without targeted exfoliation, this layer accumulates, trapping sebum in pores (whiteheads), creating a rough, bumpy surface texture, and blocking the light reflection that gives skin its natural radiance. Moisturisers and serums applied on top of this layer cannot penetrate it effectively, meaning your entire routine is working against a barrier that one well-formulated acid toner removes in a single swipe.

This is that toner.

COSRX AHA 7 Whitehead Power Liquid

7% Glycolic Acid. Apple Fruit Water. Niacinamide + Panthenol + Sodium Hyaluronate. 100ml.

One Swipe. Clear, Smooth, Glowing Skin.

Formulated with 7% Glycolic Acid, the gold-standard AHA for surface exfoliation — suspended in an Apple Fruit Water base and balanced with Niacinamide, Panthenol, and Sodium Hyaluronate, this exfoliating toner dissolves the bonds holding dead skin cells to the surface, accelerates cell turnover, fades dullness, clears whiteheads, and smooths rough texture in a single leave-on step. The result after consistent use: a fresher, more even, genuinely radiant complexion with visibly fewer tiny bumps, clearer pores, and a surface that absorbs everything applied on top of it far more effectively.