COSRX AHA 7 Whitehead Power Liquid is a specialized exfoliating treatment containing 7% Glycolic Acid (AHA) that effectively targets whiteheads and uneven skin texture. This gentle yet powerful formula helps remove dead skin cells, promote cell turnover, and reveal brighter, clearer skin. The product contains apple water with natural AHAs and is suitable for dry to combination skin types. For best results, apply after cleansing by soaking a cotton pad and gently wiping over the face, avoiding the eye and mouth area. When used during daytime, follow with broad-spectrum SPF 30 or higher sunscreen. This product is recommended for experienced acid users and should be introduced gradually into skincare routines.