03.01.18
US Patent No. 9,872,816 B2; Procter & Gamble has patented a multi-layered barrier patch for beauty care. 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 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 adhesive.