High-performance serum with 15% L-ascorbic acid (Vitamin C), suitable for most skin types. Helps minimize the appearance of fine lines and wrinkles. Key Ingredient: 15% L-ascorbic Acid Obagi Professional-C Serum - antioxidant protection.

For best results Obagi Recommends: Using the comprehensive Obagi-C Rx System range of products which are easily incorporated into your morning and evening skin care regimen.

Obagi Professional-C Serum 15% Strength