Oral care compositions and methods of using the compositions
US11026871B2 · kind B2 · utility
0Cited by
12References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 8, 2015 |
| Grant date | Jun 8, 2021 |
| Priority date | — |
| Expiry date | Oct 8, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/74
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
An oral care composition is disclosed. The composition comprises zinc phosphate and a silicate compound comprising a metallic element that in cationic form is capable of reducing tooth enamel erosion. The zinc phosphate is added to the oral care composition as a preformed salt. Methods of administering the oral care compositions to subjects in need thereof are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.