Patents

Lauder Patents Cosmetic with Resveratrol Derivatives

US Patent No. 9,295,621 B2; ELC Management LLC, New York, has patented an emulsion cosmetic composition comprising esters consisting of a mixture of: 3-phosphate-5,4′-dihydroxystilbene, 4′-phosphate-3,5′-hydroxystilbene, 3,5-diphosophate-4′-hydroxystilbene, 3,4′-diphosphate-5-hydroxystilbene; and 3,5,4′-triphosphate stilbene; and at least one DNA repair enzyme.

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