Friday, December 30, 2011

The Science Behind Today's Anti-aging Ingredients - SkinInc.com

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The Science Behind Today's Anti-aging Ingredients
SkinInc.com
These new systems also make longer shelf lives possible for this critical anti-aging ingredient. L-ascorbic acid. L-ascorbic acid (vitamin C) is a water-soluble antioxidant that is also highly susceptible to oxidation. Although water-based vitamin C ...



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