The CeraVe Hydrating Hyaluronic Acid Serum is a powerful serum that replenishes your skin moisture levels and repairs your skin’s natural protective shield. It has been formulated to include hyaluronic acid, which helps your skin to trap moisture, hydrating your skin. The serum also utilises vitamin B5 and three integral ceramides to repair your skin’s natural protective barrier. The formula includes the patented MVE Technology, to ensure your skin receives consistent and continuous nourishment for 24 hours. Immediately after use, 90% of consumers tested said their skin felt intensely hydrated, and 98% of consumers tested said their skin felt smoother after just 4 weeks of use. This product is for normal to dry skin.