Makeup composition comprising a blue pigment
US11554090B2 · kind B2 · utility
0Cited by
1References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 22, 2013 |
| Grant date | Jan 17, 2023 |
| Priority date | — |
| Expiry date | Oct 6, 2037 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/432
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to a cosmetic composition comprising a blue dye powder containing an anthocyan, a metal ion and tannic acid and a cosmetic additive. The invention also relates to a process for making up keratin materials by applying the cosmetic composition to the keratin materials.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.