CeraVe Skin Renewing Nightly Exfoliating Treatment features a 5% AHA blend of glycolic acid and lactic acid for gentle exfoliation to help smooth fine lines, accelerate skin's surface cell renewal and clarify dead skin cells, without causing flaking or redness. With continued use, skin looks healthier with an improved radiance as signs of aging are visibly reduced, including the appearance of wrinkles, dullness, dark spots and enlarged pores. Users agree*: Immediately after use: Skin feels smoother and intensely hydrated, and looks more radiant After 1 day: Skin feels softer, refreshed and comfortable After 1 week: Skin tone looks more even, pores appear minimized and signs of fatigue are visibly reduced Skin Renewing Nightly Exfoliating Treatment is lightweight, easy to apply and absorbs quickly, with no greasy or sticky feeling on skin This skin treatment is gentle and leaves skin feeling comfortable and soothed, with no appearance of redness, flakiness or peeling *Consumer self-assessments in an 8-week study | CeraVe Skin Renewing Nightly Exfoliating Anti-Aging Treatment Serum with Glycolic Acid and Lactic Acid (, 1. 7 fl. oz | Dermstore