Obagi Professional C-Serum 20%
Vitamin C Serum For Normal to Oily Skin
Supercharge your skin’s glow with vitamin C. Made from the industry’s gold standard of vitamin C, L-ascorbic Acid, our vitamin C serums are formulated at pH levels shown to optimize stability, permeability, and efficacy -- instantly absorbing into the skin for lasting results.*
Made from the industry’s gold standard of vitamin C, L-ascorbic Acid, our vitamin C serums are formulated at pH levels shown to optimize stability, permeability, and efficacy -- instantly absorbing into the skin for lasting results.* L-Ascorbic Acid is effective in reducing the appearance of fine lines, wrinkles and photoaging of the skin.
- 91% of users reported skin appeared bright and/or more hydrated**
- Professional-C Serum 20% provides 5X better absorption levels over another leading competitor.
- Consumers prefer Obagi Professional-C Serum 20% nearly 2 to 1 over another leading competitor.
*When used consistently over time. 1 Percutaneous Absorption Study. Data on file at Obagi Cosmeceuticals LLC.
**Obagi survey analysis, Vitamin C products; April 28, 2010. Obagi Cosmeceuticals LLC. Data on file.