Obagi Professional-C Serums containing potent L-Ascorbic acid (Vitamin C) are ideal for maintaining skin hydration and help protect against the sun's harmful rays*. L-Ascorbic acid formulations provide powerful antioxidant benefits that complement any skin care routine.
Obagi Professional-C Serums available in 10%, 15% & 20% concentrations work to lighten, brighten and soften skin. They are particularly effective when used in conjunction with the Obagi Nu-Derm® systems.
Obagi Professional-C Serums are not just another antioxidant product. Clinical studies have shown that Obagi Professional-C Serums offer significantly better penetration than other Vitamin C serums and are absorbed up to 5x better.
Obagi Professional-C Serums with L-ascorbic acid provide every essential attribute of a superior Vitamin C product;
*Obagi Professional-C Serums are not sun protectors, and should not be used as a sun protection alternative. Daily use of a high SPF is recommended as part of any skin care routine.