Oxidatitive photoactivated skin rejeuvenation composition comprising hyaluronic acid, glucosamine, or allantoin
US9375446B2 · kind B2 · utility
10Cited by
67References
11Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 13, 2014 |
| Grant date | Jun 28, 2016 |
| Priority date | — |
| Expiry date | Nov 13, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61N2005/0663
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
There is provided a skin rejuvenation composition which comprises at least one oxidant, at least one photoactivator capable of activating the oxidant, and at least one healing factor chosen from hyaluronic acid, glucosamine and allantoin, in association with a pharmaceutically acceptable carrier.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.