Patents

P&G Patents Barrier Patch for Skin Care

US Patent No. 9,872,816 B2.

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By: Christine Esposito

Editor-in-Chief

US Patent No. 9,872,816 B2; The Procter & Gamble Company has patented a beauty care product comprising: a multi-layered barrier patch. The patch contains a non-foamed first layer comprising a non-foamed polymer film; a foamed second layer comprising a foamed polymer film, wherein the second layer comprises from approximately 15- 40% of polyethylene  and 60-85%  of ethylene vinyl acetate; a cosmetic composition comprising an effective amount of a skin active agent; and a pressure sensitive a...

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