公开(公告)号：US20230165773A1

公开(公告)日：2023-06-01

申请号：US18103400

申请日：2023-01-30

Applicant: L'Oreal

Inventor： Ronak RUGHANI ,  Anthony POTIN ,  Damien DRILLON ,  Christian TU ,  Valerie VIRAVAU ,  Heather LEE ,  Mara APPLEBAUM

IPC: A61K8/46 ,  A61Q5/02 ,  A61Q5/12 ,  A61K8/365 ,  A61K8/41 ,  A61K8/362 ,  A45D19/16 ,  A61K8/49 ,  A61K8/44 ,  A45D7/04

CPC classification number: A61K8/466 ,  A61Q5/02 ,  A61Q5/12 ,  A61K8/365 ,  A61K8/41 ,  A61K8/362 ,  A45D19/16 ,  A61K8/4926 ,  A61K8/447 ,  A61K8/442 ,  A45D7/04 ,  A61K2800/882 ,  A61K2800/884 ,  A45D19/005

Abstract: The present disclosure relates to methods for treating hair, which are particularly useful for repairing, strengthening, and protecting hair from damage. The methods include applying to the hair each of the following components, together, separately, or in any combination thereof, in one or more hair-treatment compositions:



(a) at least one amino acid or amino sulfonic acid, and/or a salt thereof, which is present in at least one of the one or more hair-treatment compositions in an amount of at least 0.5 wt. %;
(b) at least one non-polymeric mono, di, or tricarboxylic acid, and/or a salt thereof, which is present in at least one of the one or more hair-treatment compositions in an amount of at least 0.5 wt. %; and
(c) at least one non-taurate surfactant, which is present in at least one of the one or more hair-treatment compositions.




Hair treated with the methods exhibit desirable cosmetic properties such as smoothness, gloss, improved combability, and improved strength and elasticity.

公开(公告)号：US20210236401A1

公开(公告)日：2021-08-05

申请号：US17228040

申请日：2021-04-12

Applicant: L'OREAL

Inventor： Kimberly DREHER ,  Gérard PROVOT ,  Dariusz DANIELSKI ,  Fabien BOULINEAU ,  Caroline Rahmouna Francoise GOGET ,  Anthony POTIN ,  Allison CHIN ,  Michael DEGEORGE ,  Mara APPLEBAUM ,  Mary Abraam SOLIMAN ,  Ashley Ann FIGATNER ,  Megan PAUKER ,  Emmanuel APPIAH-AMPONSAH

IPC: A61K8/41 ,  A61Q5/00 ,  A61Q5/04 ,  A61Q5/12 ,  A61K8/24 ,  A61K8/365 ,  A61K8/44 ,  A61Q5/06 ,  A61Q5/10 ,  A61K8/86 ,  A61K8/362

Abstract: The disclosure relates to systems and compositions comprising the systems for use in chemical treatment of keratinous substrates, such as the hair. The systems and compositions comprising the systems comprise at least one active agent and at least one acid. Methods of treating keratinous substrates with the systems and compositions comprising the systems are also disclosed.

公开(公告)号：US20190015309A1

公开(公告)日：2019-01-17

申请号：US16042478

申请日：2018-07-23

Applicant: L'OREAL

Inventor： Kimberly DREHER ,  Gérard PROVOT ,  Dariusz DANIELSKI ,  Fabien BOULINEAU ,  Caroline Rahmouna Francoise GOGET ,  Anthony POTIN ,  Allison CHIN ,  Michael DEGEORGE ,  Mara APPLEBAUM ,  Mary Abraam SOLIMAN ,  Ashley Ann FIGATNER ,  Megan PAUKER ,  Emmanuel APPIAH-AMPONSAH

IPC: A61K8/41 ,  A61Q5/06 ,  A61Q5/00 ,  A61K8/365 ,  A61Q5/12 ,  A61Q5/08 ,  A61K8/362 ,  A61K8/22 ,  A61Q5/10

Abstract: The disclosure relates to compositions for treating keratinous substrates, such as the hair, comprising monoethanolamine and at least one carboxylic acid, as well as systems and methods for treating keratinous substrates with the compositions.

公开(公告)号：US20190175472A1

公开(公告)日：2019-06-13

申请号：US16273787

申请日：2019-02-12

Applicant: L'OREAL

Inventor： Kimberly DREHER ,  Gérard PROVOT ,  Dariusz DANIELSKI ,  Fabien BOULINEAU ,  Caroline Rahmouna Francoise GOGET ,  Anthony POTIN ,  Allison CHIN ,  Michael DEGEORGE ,  Mara APPLEBAUM ,  Mary Abraam SOLIMAN ,  Ashley Ann FIGATNER ,  Megan PAUKER ,  Emmanuel APPIAH-AMPONSAH

IPC: A61K8/41 ,  A61K8/365 ,  A61K8/362 ,  A61Q5/12 ,  A61Q5/04 ,  A61K8/44 ,  A61K8/24 ,  A61K8/86 ,  A61Q5/10 ,  A61Q5/06 ,  A61Q5/00

Abstract: The disclosure relates to systems and compositions comprising the systems for use in chemical treatment of keratinous substrates, such as the hair. The systems and compositions comprising the systems comprise at least one active agent and at least one acid. Methods of treating keratinous substrates with the systems and compositions comprising the systems are also disclosed.

公开(公告)号：US20190060197A1

公开(公告)日：2019-02-28

申请号：US15778805

申请日：2016-11-24

Applicant: L'OREAL

Inventor： Kimberly Christine DREHER ,  Gérard PROVOT ,  Dariusz DANIELSKI ,  Fabien Pascal BOULINEAU ,  Caroline Rahmouna Françoise GOGET ,  Anthony POTIN ,  Allison CHIN ,  Michael DEGEORGE ,  Mara APPLEBAUM ,  Mary Abraam SOLIMAN ,  Ashley Ann FIGATNER ,  Megan PAUKER ,  Emmanuel APPIAH-AMPONSAH

IPC: A61K8/41 ,  A61K8/362 ,  A61K8/368 ,  A61K8/365 ,  A61Q5/08 ,  A61Q5/12 ,  A61Q5/06 ,  A45D7/04

Abstract: The disclosure relates to compositions for treating keratinous substrates, such as the hair, comprising 2-(2-aminoethoxy)ethanol and at least one carboxylic acid, as well as systems and methods for treating keratinous substrates with the compositions.

公开(公告)号：US20180280270A1

公开(公告)日：2018-10-04

申请号：US15942042

申请日：2018-03-30

Applicant: L'OREAL

Inventor： Ronak RUGHANI ,  Anthony POTIN ,  Damien DRILLON ,  Christian TU ,  Valerie VIRAVAU ,  Heather LEE

IPC: A61K8/46 ,  A61K8/365 ,  A61K8/41 ,  A61K8/49 ,  A61K8/44 ,  A61K8/362 ,  A61Q5/02 ,  A61Q5/12 ,  A45D19/16

Abstract: The present disclosure relates to hair-treatment compositions, which are particularly useful for repairing, strengthening, and protecting hair from damage. The hair-treatment composition include at least 0.5 wt. % of at least one amino acid or amino sulfonic acid, and/or a salt thereof, and optionally, at least 0.5 wt. % of at least one non-polymeric mono, di, or tricarboxylic acid, and/or a salt thereof. Additional components such as surfactants and water may also be included. The unique components of the hair-treatment compositions restructure the hair fibers and result in the hair exhibiting improved properties such as increased hair fiber strength, better discipline, and more curl definition.