Obagi Professional-C Serum serves as your second line of defense from environmental assailants that sunscreens often miss. Daily use helps to fortify skin and safeguard a more youthful-looking appearance. Formulated with L-Ascorbic Acid, the most powerful form of Vitamin C to optimize efficacy and permeability.
Professional-C is ideal for:
- Daily antioxidant defense
- Fine lines and wrinkles
- Dull, uneven skin tone and texture
Key Ingredient: 20% L-Ascorbic Acid
Size: 1 oz