Obagi Professional-C Serum 15% is the highest concentrated serum with antioxidant L-ascorbic Acid, best suited for normal to oily skin. Uniquely formulated to help reduce the appearance of skin aging and leave skin feeling silky soft. Daily use helps to fortify skin and safeguard your youthful appearance. Formulated with pure L-ascorbic acid to optimize efficacy, permeability, and stability.
KEY INGREDIENT:
L-ascorbic Acid