La Roche-Posay Hydraphase HA Light 72H Intense Moisture Cream is a facial moisturizer formulated with naturally derived hyaluronic acid from Green Technology (biofermentation process using plant sugars) and La Roche-Posay Thermal Spring Water to moisturize and soothe dehydrated skin. La Roche-Posay Thermal Spring Water contains a unique combination of minerals, trace elements, and a high concentration of selenium, a natural antioxidant. Hyaluronic acid is an effective humectant that can hold a large amount of water to help maintain the skin's moisture. Apply this hyaluronic acid face moisturizer daily for 72Hr hydration and an immediate plump for radiant-looking skin. It has lightweight texture and is ideal for normal to combination skin.