Patent No. US 6,710,076 B2: Margaret M. Ancira patented a skin peel for Physician’s Choice of Arizona, Inc., Scottsdale, AZ, containing a skin exfoliating agent and kojic acid. The composition induces skin peeling after the application of one or two coats for a duration of two to four minutes.
PCA Granted Patent For Kojic Acid Skin Peel
Published November 15, 2005
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