Oral care compositions

US11752075B2 · kind B2 · utility

Assignee

• Colgate-Palmolive Company · US

Inventors

• Dennis ZHANG · Piscataway, US
• Luciana RINAUDI MARRON · Raritan, US
• Stacey Lavender · Chesterfield, US
• Lauren EVANS · Piscataway, US
• Neeta Atul Patel · Monmouth Junction, US
• Venda Porter Maloney · Piscataway, US
• Alice NG · Livingston, US

Key dates

• Filing date: May 24, 2022
• Grant date: Sep 12, 2023
• Expiry date: May 24, 2042

Classification

• Technology area (CPC A): Human Necessities
• CPC primary: A61Q11/00
• WIPO field: Pharmaceuticals
• WIPO sector: Chemistry

Abstract

In one aspect, the present disclosure relates to oral care compositions comprising a source of zinc, a fluoride source, a zwitterionic surfactant and a taurate surfactant. In one aspect the compositions of the disclosure can be used for the treatment or reduction of erosive tooth demineralization, gingivitis, plaque, and dental caries. In one aspect the oral care composition includes zinc citrate, zinc oxide, arginine, cocamidopropyl betaine and at least one taurate surfactant (e.g., sodium methyl cocoyl taurate).