Hair, skin and nail treatment composition and method
US5520908A · kind A · utility
9Cited by
14References
31Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 14, 1994 |
| Grant date | May 28, 1996 |
| Priority date | — |
| Expiry date | Oct 14, 2014 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61Q5/12
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention deals with forming stable dispersions or emulsions of hydrated silica which in turn are useful in forming cosmetic compositions such as blends, powders, or sticks useful in treating the hair, skin, or nails.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.