Wyeth’s Lip Treatment Has ‘Taste-Masked’ Sunscreen

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By: TOM BRANNA

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US Patent No. 9,399,008 B2; Wyeth LLC, New York, NY, has patented a lip treatment formulation comprising a taste-masked sunscreen composition that is comprised of at least one organic sunscreen, a spider ester, and at least one ingredient selected from the group consisting of ubiquinone, spilanthes acmella flower extract, hyaluronic acid, a hyaluronic acid salt, and mixtures thereof. The organic sunscreen and the spider ester are in intimate association. The intimate association is achieved by m...

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