Vitamin C has many useful benefits. It helps minimize the appearance of fine lines and wrinkles, calms inflammation, brightens skin, and helps to retain moisture. The Obagi Professional-C products are formulated with L-ascorbic acid to help defend against the visible signs of skin aging. Professional-C Serum 20% is the highest concentrated Professional-C serum and is best suited for normal to oily skin.
- Best for normal to oily skin
- Minimizes the appearance of fine lines and wrinkles, calms inflammation, brightens skin, and helps to retain moisture
- Apply 5 to 7 drops of Obagi Professional-C Serum to the face, neck and chest using fingertips
- Apply to cleansed skin once or twice daily before sunscreen and makeup application
- A slight tingling may occur in some
Propylene Glycol, Water, L-Ascorbic Acid, Alcohol, Ascorbyl Glucoside, Ethoxydiglycol, Phenoxyethanol, Sorbitol, Sodium Hyaluronate, Zinc Chloride, Calcium Hydroxide, Fragrance