Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SKIN LIGHTENING COMPOSITIONS
Document Type and Number:
WIPO Patent Application WO/2013/103874
Kind Code:
A8
Abstract:
Compositions and methods for lightening mammalian skin are described herein. In a first aspect, the disclosure may provide a composition comprising: a) a compound of formula I: (structure); and, b) at least one of an antioxidant, a glycol and a solvent; wherein the composition comprises less than 100 ppm O2, and wherein the composition exhibits a change in L* value of less than about 10.0 when stored at ambient temperature and pressure for a period of time, wherein the period of time is at least about 2 days.

Inventors:
KVALNES KALLA LYNN (US)
EWELL KEVIN R (US)
DELONG MITCHELL A (US)
WITWIT MOE (US)
CHAMBOURNIER GILLES (US)
Application Number:
PCT/US2013/020358
Publication Date:
December 27, 2013
Filing Date:
January 04, 2013
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
LASYA INC (US)
International Classes:
A01N43/04; A61K31/70
Attorney, Agent or Firm:
HARTWIG, Gregory, J. (100 East Wisconsin AvenueSuite 330, Milwaukee WI, US)
Download PDF: