1 post from day 26/02/2010

Glycolic Acid or Salicylic Acid C
The Secret of Exfoliation: Glycolic Acid or Salicylic Acid

Cleopatra bathed in sour milk and the ladies of the French court used wine (this contained tartaric acid) to improve their skin. Fortunately for us we can enjoy our wine as a drink and ingredients such as lactic acid and tartaric acid are, along with glycolic acid and salicylic acid, available in various concentrations.

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