Skin toning by stimulating collagen synthesis/proliferation of dermal fibroblasts
US6147121A · kind A · utility
28Cited by
8References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 9, 1999 |
| Grant date | Nov 14, 2000 |
| Priority date | — |
| Expiry date | Apr 9, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q1/14
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The hydroxystilbenes are effective collagen-synthesizing, and/or fibroblast-proliferating, and/or protease expression-inhibiting, and/or skin aging-combating, and/or flaccid/wrinkled skin-treating, and/or skin-smoothing/firming, and/or menopausal cutaneous effect-treating, and/or menopausal collagen/fibroblast effects-treating active agents, for topical application onto the skin and/or mucous membranes of a human subject in need of such treatment(s).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.