OBAGI Professional C 20% L-Ascorbic acid. Obagi’s Professional-C Serums, provide L-Ascorbic Acid, the most bioavailable form of Vitamin C for optimal skin absorption and results. L-Ascorbic Acid is effective in reducing the appearance of fine lines, wrinkles and photoaging of the skin. 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.
- 20% L-ascorbic Acid is known as the purest form of Vitamin C, L-Ascorbic Acid helps neutralize free radicals, minimize the look of fine lines and wrinkles, and brighten skin tone.
- Vitamin C, proactively fortifies the skin defences against environmental assaults.
- Encourages skin to rebound from previous, visible damage for an improved appearance of fine lines, wrinkles and uneven skin tone.
- Aids in restoring skin’s antioxidant strength to help skin appear younger for longer.
Propylene glycol, water (aqua), L-ascorbic acid, alcohol, ascorbyl glucoside, ethoxydiglycol, phenoxyethanol, sorbitol, sodium hyaluronate, zinc chloride, calcium hydroxide, fragrance