Skin toning formulation
US5871764A · kind A · utility
31Cited by
7References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 29, 1996 |
| Grant date | Feb 16, 1999 |
| Priority date | — |
| Expiry date | Feb 29, 2016 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q19/10
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention provides for skin cleanser and astringent compositions comprising an oil-absorbing powder, a thickening agent, a keratolytic agent and an alcohol. The compositions also comprise water, fragrances, colorants, an emollient and a humectant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.