ORAL CARE COMPOSITIONS

Abstract: oral care compositions; and specifically, oral care compositions providing enhanced stain resistance are disclosed herein. in accordance with an aspect of the invention, provided is an oral care composition including a thickening system comprising a cross-linked polyacrylic acid and/or a salt thereof, and one or more thickening agent selected from a polysaccharide, a thickening silica, and a combination of two or more thereof; a polyol; and from about 5 to about 64 wt. % of water, wherein all weight percentages are based on the total weight of the oral care composition.

Inventor(s): Rong DONG, Gregory SZEWCZYK, Suman Kumar CHOPRA, Santina Sally PERSICHETTI

CPC Classification: A61K8/8147 ({Homopolymers or copolymers of acids; Metal or ammonium salts thereof, e.g. crotonic acid, (meth)acrylic acid; Compositions of derivatives of such polymers})

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