Composition for application to the skin, to the lips, to the nails, and/or to hair
US7981404B2 · kind B2 · utility
2Cited by
90References
72Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 7, 2005 |
| Grant date | Jul 19, 2011 |
| Priority date | — |
| Expiry date | Sep 24, 2028 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/436
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A composition for application to the skin, the lips, the nails, and/or hair is disclosed, wherein the composition comprises at least one first coloring agent in an amount sufficient to color the composition, comprising particles of at least one composite pigment, the particles comprising an inorganic core at least partially coated with at least one organic coloring substance, and at least one second coloring agent in an amount sufficient to produce a specific optical effect in the composition which is visibly perceptible to a human observer. A method of making up the skin, lips, nails, and/or hair is also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.