公开(公告)号：US20250107976A1

公开(公告)日：2025-04-03

申请号：US18898187

申请日：2024-09-26

Applicant: L'Oreal

Inventor： Taylor HART ,  Mohamed Amer ALKAHWAJI ,  Michael DEGEORGE ,  Emma HOWES

IPC: A61K8/22 ,  A61Q5/12

Abstract: The disclosure relates to hair treatment compositions comprising hydrogen peroxide for treating hair, such as for imparting shine and/or conditioning benefits to hair. The disclosure also relates to methods of treating hair with the compositions.

公开(公告)号：US20220062122A1

公开(公告)日：2022-03-03

申请号：US17460217

申请日：2021-08-28

Applicant: L'OREAL

Inventor： Jasmine MARTICH ,  Kristina KANNHEISER ,  Kimberly DREHER ,  Leslie WARNER ,  Mohamed Amer ALKAHWAJI

IPC: A61K8/19 ,  A61K8/41 ,  A61Q5/06

Abstract: The disclosure relates to buffer systems having ammonium hydroxide, ammonium bicarbonate, and optionally monoethanolamine, hair color bases, hair color altering compositions, and kits and methods for altering the color of hair. Hair color bases and hair color altering compositions comprise a buffer system having ammonium hydroxide, ammonium bicarbonate, and optionally monoethanolamine.

公开(公告)号：US20250107975A1

公开(公告)日：2025-04-03

申请号：US18898086

申请日：2024-09-26

Applicant: L'Oreal

Inventor： Taylor HART ,  Mohamed Amer ALKAHWAJI ,  Michael DEGEORGE ,  Emma HOWES

IPC: A61K8/22 ,  A61Q5/12

Abstract: The disclosure relates to methods for imparting shine and/or conditioning benefits to hair. The methods can be used during conventional hair care routines, for example after shampooing the hair.

公开(公告)号：US20240065956A1

公开(公告)日：2024-02-29

申请号：US18459295

申请日：2023-08-31

Applicant: L'OREAL

Inventor： Mahima WADHWANI ,  Mohamed Amer ALKAHWAJI ,  Emma HOWES

IPC: A61K8/41 ,  A61Q5/10

CPC classification number: A61K8/411 ,  A61Q5/10 ,  A61K2800/30 ,  A61K2800/4324 ,  A61K2800/596

Abstract: The present disclosure relates to hair coloring base compositions and ready-to-use hair coloring compositions comprising 2-methoxymethyl-P-phenylenediamine, an oxidative dye precursor. The hair coloring base composition is mixed with a developer composition to form a ready-to-use hair coloring composition. These compositions are effective for coloring or toning hair. The color imparted to the hair is long-lasting (tenacious), neutralizing, and gentle. Methods for making the composition and methods for coloring hair are also disclosed.