Invention Grant
US07935359B2 Use of L 2-thiohistidine or one of its derivatives as a depigmenting agent in cosmetics
有权
在化妆品中使用L 2硫基组氨酸或其衍生物作为脱色剂
- Patent Title: Use of L 2-thiohistidine or one of its derivatives as a depigmenting agent in cosmetics
- Patent Title (中): 在化妆品中使用L 2硫基组氨酸或其衍生物作为脱色剂
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Application No.: US12005823Application Date: 2007-12-28
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Publication No.: US07935359B2Publication Date: 2011-05-03
- Inventor: Patrice Andre , Clarisse Marteau , Isabelle Renimel , Marielle Moreau
- Applicant: Patrice Andre , Clarisse Marteau , Isabelle Renimel , Marielle Moreau
- Applicant Address: FR Jean de Brave
- Assignee: LVMH Recherche
- Current Assignee: LVMH Recherche
- Current Assignee Address: FR Jean de Brave
- Agency: Merchant & Gould PC
- Priority: FR0656063 20061229
- Main IPC: A61F2/00
- IPC: A61F2/00 ; A61K31/4172 ; A61Q19/00
Abstract:
The invention relates to the use of L-2-thiohistidine, or a cosmetically acceptable salt or ester of its acid group, as a depigmenting agent in a cosmetic composition or for the preparation of a cosmetic composition. It further relates to a method of cosmetic care for toning down or eliminating pigment spots on the skin and/or lightening the complexion by the application of this cosmetic composition. The invention provides a highly depigmenting composition.
Public/Granted literature
- US20080161377A1 Use of L-2-thiohistidine or one of its derivatives as a depigmenting agent in cosmetics Public/Granted day:2008-07-03
Information query
IPC分类:
