This clinically tested Rejuvenating Hydrator blends five forms of Hyaluronic Acid (HA) that work synergistically to enhance the look and feel of skin. The weightless, silky finish immediately helps to diminish the appearance of fine lines and wrinkles and softens the skin. Sustained release technology ensures continued hydration and freshness throughout the day. With continued use, HA5 promotes epidermal health and rejuvenates the skin.