CeraVe Skin Renewing is a brightening treatment for dull skin, fine lines, and uneven skin tone. Contains 10% pure hyaluronic acid, 3 key ceramides, hyaluronic acid, and vitamin B5. MVE technology ensures gradual release of ingredients throughout the day. CeraVe Skin Renewing Vitamin C Serum – Effects of UseVisibly brightens and smoothes the skin and provides 24-hour hydration*.90% of people confirm that it leaves skin smoother and softer, and the formula is gentle and non-greasy**. CeraVe Skin Renewing Serum delivers ceramides, which skin loses with age, helping rebuild its natural protective barrier. Contains 10% pure vitamin C, known for its antioxidant properties, which helps brighten and even skin tone while also supporting free radical protection. Regular use of this serum leaves skin looking brighter, softer, more radiant, and healthier. The light, gentle formula leaves no greasy film or sticky feeling. *instrumental test **clinical study, 55 women