Replenix Resurfacing Glycolic Acid 10% Resurfacing Peel Pads. Sealed! 60 pads Absorbs excess oil with witch hazel Paraben-, fragrance- and cruelty-free Glycolic acid visibly brightens and smooths Replenix Glycolic Acid Resurfacing Peel 10% visibly reduces both age spots and acne. These treatment pads rejuvenate skin using 10% crystalline glycolic acid, the purist form of glycolic acid. This medical-grade ingredient exfoliates skin, reducing the look of age spots and acne while promoting a smoother skin texture. An expertly-balanced pH ensures that it achieves maximum efficiency with minimum irritation. A blend of vitamins C and E in the formula helps prevent damage from stressors in the environment. Plus, ultra-purified witch hazel tones skin, shrinking visible pore size while also reducing surface oil. Overall, skin is left looking brighter and smoother without feeling irritated.