CeraVe- Hydrating Hyaluronic Acid Serum 30mlHydrating hyaluronic acid serum Hyaluronic acid is a powerful hydrating ingredient found naturally in your skin. However, as you age, it becomes depleted, which is why you may need to replenish it in order to help prevent dry skin. CeraVe Hydrating Hyaluronic Acid Serum helps bind moisture to your skins surface, smoothing it and providing up to 24 hours of hydration. With vitamin B5 and three essential ceramides that work together to lock in skins