Cerave Hydrating Hyaluronic Acid Serum with Vitamin B5 and Ceramides | Hydrating Face Serum for Normal to Dry Skin | 30 ml. As you age, hyaluronic acid, which is a natural hydrating ingredient found in your skin, becomes low. As a result, your skin becomes dry and dehydrated, leading to wrinkles. Prepared with dermatologists, CeraVe Hydrating Hyaluronic Acid Serum is formulated with highest concentration of hyaluronic acid that helps to lock-in moisture on your skin’s surface, smoothing it and providing up to 24 hours of hydration. Additionally, vitamin B5 and...