Glycerol and diglycerol mixtures for skin moisturizing
US4829092A · kind A · utility
30Cited by
5References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 27, 1987 |
| Grant date | May 9, 1989 |
| Priority date | — |
| Expiry date | Jul 27, 2007 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/59
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A synergistic moisturizing effect can be obtained in skin treating, e.g., cosmetic, formulations utilizing a combination of glycerol and diglycerol.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.