Patents

Avon Patents Medemia Nobilis Extracts

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By: TOM BRANNA

Editor

US Patent No. 9,168,283 B2; Avon Products has patented a composition for stimulating collagen, pro-collagen or hyaluronic acid production in the skin. The composition is comprised of a protic solvent extract of Medemia nobilis, a cosmetically acceptable vehicle, and a preservative selected from the group consisting of disodium EDTA, phenoxyethanol, methyl paraben, ethyl paraben, propyl paraben, imidazolidinyl urea, sodium dehydroacetate, para-hydroxybenzoic acid, hydantoin derivatives, propionat...

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