Patent · US Active

Method for acne treatment using an oxidative-photoactivated composition

US8911791B2 · kind B2 · utility

25Cited by
47References
11Claims
0Family size

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Key dates

Filing dateDec 20, 2013
Grant dateDec 16, 2014
Priority date
Expiry dateDec 20, 2033

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.