Cosmetic composition
US12005137B2 · kind B2 · utility
0Cited by
3References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 28, 2022 |
| Grant date | Jun 11, 2024 |
| Priority date | — |
| Expiry date | Oct 28, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/48
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Disclosed is a leave-on water-in-oil cosmetic emulsion that includes an aqueous phase comprising water and a hydrophilic thickening agent consisting of polyvinylpyrrolidone, the aqueous phase being free of other hydrophilic thickening agents, a mattifying filler including a silicone elastomer, an organic ultraviolet filter consisting of octyl salicylate, at least one silicone oil, and at least one silicone emulsifier.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.