Obagi Professional-C Serums containing potent L-Ascorbic acid (Vitamin C) are ideal for maintaining skin hydration and are the perfect anti-ageing product. L-Ascorbic acid formulations provide powerful antioxidant benefits that complement any skin care routine. This product is 10%, 15% & 20% concentrations work to lighten, brighten and soften skin. 
Professional-C Serum 10%
Concentrated formula with 10% L-ascorbic acid (Vitamin C), gentle enough for dry, irritated, or sensitive skin. Helps minimize the appearance of fine lines and wrinkles.
Professional-C Serum 15%
High-performance serum with 15% L-ascorbic acid (Vitamin C), suitable for most skin types. Helps minimize the appearance of fine lines and wrinkles.
Professional-C Serum 20%
Highest concentrated serum with 20% L-ascorbic acid (Vitamin C), best suited for normal to oily skin. Helps minimize the appearance of fine lines and wrinkles.
How It Works
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;
- Immediately penetrates the skin for maximum effectiveness
- Absorbed into and remains in the skin longer
- Complements the anti-ageing efficacy of Obagi Nu-Derm® Systems
- Lightens, brightens and softens any skin tone
- *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.
To receive 10% discount from this product please quote Obagi10 x