MOISTURE SURGE 72 hour auto replenishing hydrator 75 ml MOISTURE SURGE 72 hour auto replenishing hydrator 75 ml is a lightweight, oil-free hydrator that provides 72 hours of intense hydration for a plump and refreshed look. The hydrator is clinically proven to increase skin's hydration level by more than 70%. The unique formula contains hyaluronic acid to lock in moisture, aloe vera to soothe and calm, and caffeine to energize and revitalize the skin. It is suitable for all skin types, including sensitive skin. It is also oil-free and non-comedogenic, so it won't clog pores or cause breakouts.