Obagi Professional-C Serum for Eye Area 5% L-Ascorbic Acid Vitamin C Serum 15ml/0.5oz
0.5 oz. Obagi Professional-C Serum 5% is formulated with 5% L-ascorbic acid, the only form of vitamin C suitable for topical application, at a lower level for the sensitive eye area. L-ascorbic acid reaches the deepest layers to the skin to provide superior antioxidant protection, defend against damaging UVA and UVB sun rays, contribute to collagen synthesis and help prevent premature signs of aging such as fine lines and wrinkles.