This rich and creamy overnight mask is packed with mega-hydrators including squalane, hyaluronic acid, glycerin and betaine to plump the skin and seal in hydration while you catch some Zzzs. Infused with antioxidant-rich superberries—Maqui, Goji, Acai and Prickly Pear—this dreamy formula is boosted with THD Ascorbate, a unique form of Vitamin C, that is 50x more potent than L-Ascorbic Acid, to deliver a healthier, more radiant complexion by morning.