Antioxidant cosmetic composition containing extract of processed peony, polygonati rhizoma or lily
US8445039B2 · kind B2 · utility
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7Claims
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Key dates
| Filing date | Nov 19, 2009 |
| Grant date | May 21, 2013 |
| Priority date | — |
| Expiry date | Feb 2, 2030 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K2800/522
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
The present invention relates to an antioxidant cosmetic composition, and more particularly to an antioxidant cosmetic composition containing, as an active ingredient, either an extract of at least one of peony, Polygonati rhizoma and lily, processed using a medicinal herb processing technique, or a mixture of said extract and an extract of at least one of unprocessed peony, Polygonati rhizoma and lily.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.