What it is:An easily-absorbed night recovery balm that relieves skin from daily environmental damage.What it is formulated to do:Super Aqua Night features an exclusive desert rose complex that deeply hydrates and protects, so skin is re-plumped, smooth, supple, and radiant.What else you need to know:Truly healthy skin begins and ends with moisture. The Guerlain Super Aqua Collection employs innovative extracts culled from the desert rose flower, which is capable of maintaining optimal hydration levels and regenerating its cellular function even in the most harsh, arid environment. When applied to the skin, this natural ingredient helps form an invisible barrier on the skin's surface, keeping water in and environmental aggressors out.