Invention Grant
- Patent Title: Hair coloring compositions and methods thereof
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Application No.: US17141003Application Date: 2021-01-04
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Publication No.: US11857662B2Publication Date: 2024-01-02
- Inventor: Adam Schrott , Chris Owens , Vincent Fischer
- Applicant: KAO USA INC.
- Applicant Address: US OH Cincinnati
- Assignee: KAO USA INC.
- Current Assignee: KAO USA INC.
- Current Assignee Address: US OH Cincinnati
- Agency: Oblon, McClelland, Maier & Neustadt, L.L.P.
- Main IPC: A61K8/60
- IPC: A61K8/60 ; A61K8/49 ; A61Q5/10 ; A61K8/35 ; A61Q5/06 ; A61K8/04 ; A61K8/34 ; A45D19/00

Abstract:
A hair coloring composition that includes about 5 to 25 wt. % of a first monosaccharide having 2 to 4 carbon atoms, up to about 10 wt. % of a second monosaccharide having 2 to 4 carbon atoms, about 0.1 to 5 wt. % of a surfactant, and about 0.1 to 5 wt. % of a delivery agent, each based on a total weight of the hair coloring composition. A method for coloring hair, that involves applying the hair coloring composition onto the hair, and optionally applying heat to the hair at a dyeing temperature of 30 to 205° C.
Public/Granted literature
- US20210145724A1 HAIR COLORING COMPOSITIONS AND METHODS THEREOF Public/Granted day:2021-05-20
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