A targeted AHA serum from COSRX designed to help dissolve whiteheads and refine texture. The lightweight, watery-gel texture absorbs quickly, making it suitable for oily and combination skin seeking chemical exfoliation. Fragrance-free and straightforward in formulation, it’s often used as a spot or nightly treatment to improve congestion and surface smoothness.
Ingredient Safety
No risk4
Low risk5
Moderate risk1