The Obagi Professional-C 15% is formulated to combat the signs of premature aging in people with a normal or neutral skin type. Free radicals caused by UVA and UVB sun rays along with other environmental factors, cause cellular damage. Vitamin C (L-Ascorbic Acid) is a potent anti-oxidant which neutralizes these nasty particles, while also promoting the formation of collagen & elastin, essential components for a more youthful appearance.
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, Fragrance.