Invention Grant
- Patent Title: Composition and process for relaxing or straightening hair
- Patent Title (中): 放松或矫直头发的组成和过程
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Application No.: US12637996Application Date: 2009-12-15
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Publication No.: US09421154B2Publication Date: 2016-08-23
- Inventor: Angela Ellington , Eric Osei-Acquah , James Cooper , Darius Danielski
- Applicant: Angela Ellington , Eric Osei-Acquah , James Cooper , Darius Danielski
- Applicant Address: FR Paris
- Assignee: L'OREAL
- Current Assignee: L'OREAL
- Current Assignee Address: FR Paris
- Agent Maria Luisa Balasta; Runzhi Zhao
- Main IPC: A61K8/19
- IPC: A61K8/19 ; A61K8/34 ; A61K8/43 ; A61K8/55 ; A61K8/58 ; A61K8/81 ; A61Q5/04
Abstract:
The present invention is directed to composition for straightening or relaxing hair containing: (a) at least one hydroxide-containing active ingredient; (b) at least one polyhydric alcohol having 4 or more carbon atoms and two hydroxyl groups; (c) optionally, at least one nonionic surfactant having an HLB of from about 8 to about 20; (d) optionally, at least one amphoteric and/or zwitterionic surfactant; and (e) remainder, to 100%, of a cosmetically suitable medium.
Public/Granted literature
- US20100158845A1 COMPOSITION AND PROCESS FOR RELAXING OR STRAIGHTENING HAIR Public/Granted day:2010-06-24
Information query
