Composition and method for under-eye skin lightening
US5643587A · kind A · utility
37Cited by
4References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 15, 1996 |
| Grant date | Jul 1, 1997 |
| Priority date | — |
| Expiry date | Feb 15, 2016 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q19/02
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
Disclosed is a composition for topical treatment of skin comprising the use of live yeast cell derivative in combination with a suitable vehicle, for treating discolorations and bagginess in facial skin below the eyes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.