The SkinCeuticals Difference

Vitamin C neutralizes free radicals from the ENTIRE UV spectrum & other environmental sources.

Prevents the formation of thymine dimers - sun-induced DNA mutations associated with skin cancer.

Stimulates collagen synthesis to help diminish the appearance of environmental damage.

The SkinCeuticals Difference

Studies at Duke University show that an effective topical vitamin C must possess the following characteristics.

Contain pure L-ascorbic acid to achieve high levels of vitamin C absorption into the skin.

Contain STABLE and high concentrations of L-ascorbic acid for maximum efficacy.

 Acid pH (below 3.5)