Compositions having low sulfate containing surfactants
US12076427B2 · kind B2 · utility
0Cited by
8References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 5, 2022 |
| Grant date | Sep 3, 2024 |
| Priority date | — |
| Expiry date | Aug 5, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/87
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention is directed to a composition suitable for topical application that comprises a naturally derived preservative having benzoic acid or a derivative thereof. The composition is stable when preserved with the naturally derived preservative and when at a pH that is above the natural pH of skin to as high as 7.25.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.