Developed with dermatologists, CeraVe Skin Renewing Nightly Exfoliating Treatment features a 5% AHA blend of glycolic acid and lactic acid for gentle exfoliation to help accelerate surface cell renewal, reduce visible signs of aging and reveal radiant, healthy-looking skin. This multi-tasking, leave-on serum, also formulated with 3 essential ceramides, hyaluronic acid and licorice root extract, helps maintain the protective skin barrier, moisturize skin, and visibly brighten and even skin tone. Suitable for all skin types, including sensitive.