The anti-aging effects of Vitamin C (L-Ascorbic Acid) are well known and Obagi has formulated Obagi Professional-C Serum 20% to specifically address people with oily skin. This potent serum penetrates deeply into the dermis where the antioxidant effects of L-Ascorbic Acid combats free radicals which cause signs of premature aging. Obagi Professional-C Serum also promotes collagen synthesis to diminish unsightly fine wrinkles and overall skin laxity.
Size: 1 fl oz
After cleansing in the A.M., apply 5-7 drops on the face, neck and upper chest. Allow to air dry, then apply sunscreen and/or make-up. Slight tingling may occur initially, but will diminish with continued use.
Propylene Glycol, Water, L-Ascorbic Acid, Alcohol, Ascorbyl Glucoside, Ethoxydiglycol, Phenoxyethanol, Sorbitol, Sodium Hyaluronate, Zinc Chloride, Calcium Hydroxide, Fragrance.