Fight prematurely aging skin with this rich, concentrated serum from the most stable, pure quality and maximum strength Vitamin C (Magnesium Ascorbyl Phosphate). Stimulates collagen production to illuminate a dull complexion, brightens the skin and delays the loss of healthy skin tone. Directions: Use in the A.M. & P.M. after cleansing and toning program. Apply gently over face in an upward and outward motion. Avoid immediate eye area.