公开(公告)号：US20180280286A1

公开(公告)日：2018-10-04

申请号：US15476477

申请日：2017-03-31

Applicant: L'OREAL

Inventor： Andrea ELSEN-WAHRER ,  Jim SINGER ,  Paul BONVALLET ,  Zhi PAN

IPC: A61K8/97 ,  A61K8/60 ,  A61K8/368 ,  A61K8/49 ,  A61K8/44 ,  A61K8/22 ,  A61K8/19 ,  A61K8/24 ,  A61K8/34 ,  A61K8/42 ,  A61K8/23 ,  A61Q5/08 ,  A61Q5/10

Abstract: The present invention relates to a cosmetic treatment and processes for treating keratinous materials, in particular for altering the color of hair as in hair coloration, hair color lightening or removal, and treatment of artificially colored hair, wherein the composition can include at least one antioxidant, applied separately or combined or combinable with one or more components of a color altering system in amounts sufficient to confer protection when the treatment composition is applied to keratinous material and thereby enhance and protect one or more sensorial features, and preserve the mechanical properties and native amino acid structure of the keratinous material.

公开(公告)号：US20210338564A1

公开(公告)日：2021-11-04

申请号：US17377477

申请日：2021-07-16

Applicant: L'OREAL

Inventor： Andrea ELSEN-WAHRER ,  Jim SINGER ,  Paul BONVALLET ,  Zhi PAN

IPC: A61K8/97 ,  A61K8/60 ,  A61K8/368 ,  A61K8/49 ,  A61K8/44 ,  A61K8/22 ,  A61K8/19 ,  A61K8/24 ,  A61K8/34 ,  A61K8/42 ,  A61K8/23 ,  A61Q5/08 ,  A61Q5/10 ,  A61K8/365 ,  A61K8/36 ,  A61Q5/06

Abstract: The present invention relates to a cosmetic treatment and processes for treating keratinous materials, in particular for altering the color of hair as in hair coloration, hair color lightening or removal, and treatment of artificially colored hair, wherein the composition can include at least one antioxidant, applied separately or combined or combinable with one or more components of a color altering system in amounts sufficient to confer protection when the treatment composition is applied to keratinous material and thereby enhance and protect one or more sensorial features, and preserve the mechanical properties and native amino acid structure of the keratinous material.

公开(公告)号：US20190001163A1

公开(公告)日：2019-01-03

申请号：US15636891

申请日：2017-06-29

Applicant: L'OREAL

Inventor： Ronak RUGHANI ,  ChoCho KHINE ,  Andrea ELSEN-WAHRER

IPC: A61Q5/06 ,  A61Q5/00 ,  A61K8/40 ,  A61K8/84 ,  A61K8/891

Abstract: Disclosed are compositions and agents for treating keratinous fibers including a polycarbodiimide compound in various combinations with a carboxylic acid, an amine and a carboxysilicone polymer in order to improve the quality of the keratinous fibers such as hair. In particular, agents, kits, and methods for imparting protection to hair and/or minimizing hair damage caused by extrinsic and intrinsic factors and for improving the condition of or repairing damaged hair are disclosed.