Composition for dyeing human keratin materials, comprising at least one fluorescent dye and at least one compound comprising an acid functional group and processes therefor
US7186278B2 · kind B2 · utility
12Cited by
109References
56Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 1, 2004 |
| Grant date | Mar 6, 2007 |
| Priority date | — |
| Expiry date | Mar 13, 2025 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q19/02
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present disclosure relates to compositions comprising at least one soluble fluorescent dye and at least one compound comprising an acid functional group, and to processes using this composition.It likewise relates to a method of using compositions comprising, in a cosmetically acceptable medium, at least one soluble fluorescent dye and at least one compound comprising an acid functional group for dyeing human keratin materials, such as artificially dyed and/or pigmented hair and dark skin, with a lightening effect.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.