See dramatically dewier and visibly firmer, lifted skin. Lactic Acid works synergystically with vitamin C to increase absorption and enhance antioxidant performance. Niacinamide, squalane, and ceramides help improve lipid barrier function and reduce transepidermal water loss for more hydrated, healthier looking skin. This unique formulation improves signs of sun aging for visibly reduced fine lines and wrinkles, more even tone, and radiant skin.