Invention Grant
- Patent Title: Low water dentifrice compositions
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Application No.: US16515182Application Date: 2019-07-18
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Publication No.: US10792231B2Publication Date: 2020-10-06
- Inventor: Kavita Vemishetti , Linh Fruge , Michael Prencipe
- Applicant: Colgate-Palmolive Company
- Applicant Address: US NY New York
- Assignee: Colgate-Palmolive Company
- Current Assignee: Colgate-Palmolive Company
- Current Assignee Address: US NY New York
- Main IPC: A61K8/24
- IPC: A61K8/24 ; A61K8/27 ; A61Q11/00 ; A61K8/21 ; A61K8/36 ; A61K8/19
Abstract:
The present disclosure provides low water dentifrice compositions comprising an effective amount of a zinc ion source, a stannous ion source, a polyphosphate and an acid in a calcium pyrophosphate base. The acid lowers the pH of the composition to enable stabilization of the metal ions and extend shelf-life of the composition.
Public/Granted literature
- US20190336417A1 Low Water Dentifrice Compositions Public/Granted day:2019-11-07
Information query
