What it is? CeraVe Hydrating Hyaluronic Acid Serum provides 24-hour hydration for dry skin and instantly smoother skin while reinforcing the skin barrier with ceramides.Size: Full size 30mlWhy I love CeraVe Hyaluronic acid cream?24-hour hydration for normal to dry skinHyaluronic acid istantly delivers smoother, softer skinRefreshing gel-cream formula replenishes hydrationThe serum formula can be used on its own or before moisturizerHelps restore the protective skin protective barrier with ceramidesHelps soothe the skin with vitamin B5 and niacinamideNon-comedogenicDeveloped with dermatologistsHow to use:Apply evenly to face and neck daily. CeraVe Hydrating Hyaluronic Acid Serum can be used alone, or layered under moisturizer. Avoid eye area. If contact with eyes occurs, rinse thoroughly with water.Brand: CeraVe USA