Composition for dyeing keratin fibres containing a substance P antagonist
US5858024A · kind A · utility
23Cited by
29References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 19, 1996 |
| Grant date | Jan 12, 1999 |
| Priority date | — |
| Expiry date | Sep 19, 2016 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/70
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to a composition, in particular a cosmetic composition, and more particularly one for dyeing keratin fibers, this composition containing at least one substance P antagonist in order to reduce or even eliminate the irritant effects of the dyes and/or pigments and/or dye precursors used during this dyeing. The substance P antagonist may form part of the dye composition itself or may be contained in a composition which is applied prior to the application of the dye composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.