Immediate effect anti-wrinkle composition, based on an aqueous dispersion, of at least one mineral filler
US6896889B2 · kind B2 · utility
35Cited by
4References
43Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 5, 2002 |
| Grant date | May 24, 2005 |
| Priority date | — |
| Expiry date | Apr 5, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/413
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to a cosmetic composition having an immediate anti-wrinkle effect, containing an effective amount of at least one mineral filler, with the exclusion of any mixed silicate, the mineral filler being in the form of colloid particles in a stable dispersion in an aqueous medium. The invention also relates to using such a filler as a tensing agent in and/or for preparing a cosmetic composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.