Glycolic acid ek alpha-hydroxy acid hai jo dead skin cells ko hatata hai aur skin ka natural exfoliation karata hai. Ye corneocytes ke beech ke bonds ko loose karta hai jisse naye skin cells aage aate hain. Isse skin texture improve hota hai, tone even hota hai aur fine lines kam dikhte hain. 5% concentration bohot mild hota hai aur daily use ke liye suitable hai.