Methods and kits for permanently coloring hair using a developer composition containing an oxidizer composition and a shampoo
US8088176B2 · kind B2 · utility
4Cited by
1References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 28, 2009 |
| Grant date | Jan 3, 2012 |
| Priority date | — |
| Expiry date | Aug 28, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q5/02
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Disclosed are methods, kits and compositions for coloring the hair involving a color base composition having: at least one oxidation dye precursor, and at least 5% by weight water based on the weight of the color base composition, wherein the color base composition has a pH ranging from 2 to 12; and a developer composition made from a combination of an anhydrous oxidizer composition containing at least one oxidizing agent chosen from persulfates, perborates, percarbonates, their salts, and mixtures thereof, and a shampoo composition containing a carrier vehicle and at least 4% of at least one surfactant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.