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US 11,110,049 B2Granted
Composition and method for improving the appearance of skin
AssigneeThe Procter & Gamble Company
InventorsTomohiro Hakozaki, John Erich Oblong, Bin Fang Deyer
Life of this patent
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Abstract
Low pH cosmetic compositions and methods for improving the appearance of skin. The low pH cosmetic compositions herein include a saccharide and, optionally, one or more additional skin care actives to improve the appearance of skin. The lower pH reduces or even eliminates some of the skin health and appearance drawbacks associated with saccharide induced glycation.
Claims16
A topical skin care composition, comprising:
- (a) about 0.01% to about 15%, by weight, of a saccharide;
- and
- (b) a dermatologically acceptable carrier, wherein the composition has a pH of equal to or less than 3.5 and the composition does not increase glycation over time in the Advanced Glycation End Product Assay.
A topical skin care composition, comprising:
- (a) about 0.01% to about 15%, by weight, of trehalose;
- (b) glycerin;
- (c) a third agent as thickener;
- and
- (d) a fourth agent as dermatologically acceptable carrier, wherein the composition has a pH of equal to or less than 3.5 and the composition does not increase in the Advanced Glycation End Product Assay.
2 more elements
Dependencies are inferred from the claim text.