A powerful antioxidant formula, C & E SERUM ADVANCE+® contains a powerful 15% concentration of scientifically-advanced L-Ascorbic Acid (Vitamin C), combined with Alpha-Tocopherol (Vitamin E), which work synergistically to provide more than four times the benefits of Vitamin C alone. This revolutionary combination of lipid and aqueous soluble ingredients improves the look of overall skin integrity, tone, and texture; reduces the appearance of fine lines and wrinkles; and offers support against environmental aggressors.