Self-tanning cosmetic composition
US5620681A · kind A · utility
6Cited by
3References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 26, 1995 |
| Grant date | Apr 15, 1997 |
| Priority date | — |
| Expiry date | May 26, 2015 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q19/04
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A self-tanning cosmetic composition containing dihydroxy acetone and a polyoxyethylene-polyoxypropylene block polymer type surfactant. The oil content is less than 10%. A self-tanning cosmetic gel containing dihydroxy acetone, water, alcohol, a water-soluble cellulose type thickening agent and/or xanthane gum and a chelating agent is also disclosed. This cosmetic composition produces a good feeling when applied to the skin and uneven coloration is adequately prevented.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.