Patent ID: 11883520
Assignee: THE PROCTER & GAMBLE COMPANY
Field: Pharmaceuticals (Chemistry)
Classification: CPC A | IPC A

Claim 0:
1. An oral care composition comprising:
a) from about 0.1% to about 10%, by weight of the composition, of a hyaluronic acid or a salt thereof, wherein the hyaluronic acid has a weight average molecular weight of from about 900,000 Daltons to about 2,000,000 Daltons;
b) from about 0.5% to about 10%, by weight of the composition, of a polyacrylic acid;
c) from about 0.5% to about 10%, by weight of the composition, of an additional polymer, wherein the additional polymer comprises polyvinyl pyrrolidine, hydroxyethyl cellulose, or combinations thereof, wherein the additional polymer does not include an anionic cellulose;
d) from about 30% to about 70%, by weight of the composition, of total water content; and
e) allantoin;
wherein the oral care composition is substantially free of abrasives; and
wherein the oral care composition is a leave-on composition.