Hyaluronic Acid pull moisture deep into the skin to instantly smooth the skin’s surface, improve Elasticity, decrease transepidermal Water loss and keeps skin plump, hydrated and young-looking. Pro-Vitamin B5 promotes long-term hydration and helps reveal skin that looks softer and suppler. This hydrating serum delivers weightless hydration without clogging pores, promotes the skin’s natural repair process and enhances the benefits of a daily moisturizer. Recommended for All skin types, excellent for dry skin.