Patents

Edgewell Personal Care Patents Cosmetics with Enhanced Color Retention

Composition noted in US Patent 11,857,658 B2 contains one or more photoactives.

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By: Christine Esposito

Editor-in-Chief

US Patent No. 11,857,658 B2 (Hiu-Ing Donna Hwang, Grace Riccardi); Edgewell Personal Care Brands has patented a cosmetic composition that consists of one or more photoactives; a water dispersible film former component selected from the group consisting of acrylate/C12-22 methacrylate copolymer, polypropylene glycol (PPG)-17/isophorone diisocyanate (IPDI)/dimethylol propionic acid (DMPA) copolymer, hydrolyzed wheat protein/polyvinyl pyrrolidone crosspolymer, maltodextrin/vinyl pyrrolidone (VP) co...

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