Cosmetic and paramedicinal compositions containing plant extracts
US5080901A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jun 23, 1989 |
| Grant date | Jan 14, 1992 |
| Priority date | — |
| Expiry date | Jun 23, 2009 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/75
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The invention relates to a novel cosmetic and paramedicinal active ingredient composition, particularly with an antiinflammatory and skin-calming effect, which comprises PA1 0.005 to 5.0% by weight of an aqueous-ethanolic extract of Marigold, PA1 0.005 to 2.0% by weight of an aqueous-ethanolic extract of Horse-chestnut PA1 0.005 to 2.0% by weight of an aqueous-ethanolic extract of Licorice (sweet-root), PA1 0.005 to 2.0% by weight of an aqueous Silver-weed extract, PA1 0.005 to 2.0% by weight of an aqueous extract of Walnut-tree leaves, PA1 0.002 to 1.0% by weight of Lavender resinoid and PA1 0.001 to 0.2% by weight of Roman camomile oil as calculated for the total weight; as well as PA1 85 to 99% by weight of a 35 to 60% by weight ethanol-water mixture as carrier. The above preparation serves as a base material for excellent cosmetic compositions, curative cosmetics and curative products.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.