公开(公告)号：US12233148B2

公开(公告)日：2025-02-25

申请号：US16428867

申请日：2019-05-31

Applicant: L'OREAL

Inventor： Shilpa Arora ,  Lisa Chuyin Ye-Tse ,  Marie Huynh ,  Azizah Khader Suleiman ,  Anand Ramchandra Mahadeshwar

IPC: A61K8/73 ,  A45D7/04 ,  A61K8/34 ,  A61K8/60 ,  A61K8/81 ,  A61K8/891 ,  A61K8/898 ,  A61Q5/06 ,  A61Q5/12

Abstract: A hair treatment composition in a anionic, nonionic or amphoteric system includes water and a novel association of polysaccharide, such as inulin, and a film-forming polymer, such as polysilicone-29. The composition may include one or more additional components selected from polymers such as anionic polymers and nonionic polymers, amphoteric surfactants, or fatty compounds, embodied to deliver one or more of smoothing, straightening and curling/curl defining style features to achieve a particular straight or curly style with frizz control, softness and manageability.

公开(公告)号：US11026874B2

公开(公告)日：2021-06-08

申请号：US16528140

申请日：2019-07-31

Applicant: L'OREAL

Inventor： Stephanie Midori Laga ,  Shilpa Joshi ,  Anand Ramchandra Mahadeshwar

IPC: A61Q5/10 ,  A61K8/49 ,  A61K8/24 ,  A61K8/19 ,  A61K8/365

Abstract: The present disclosure relates to systems, compositions, methods, and kits for coloring hair. The systems comprise at least two compositions: (i) a first composition comprising at least one pigment, and (ii) a second color changing composition comprising at least one color changing agent. The methods comprise changing the color of the hair by applying the first composition (i) onto the hair to change the hair from an initial hair color to a first hair color, and subsequently applying the second composition (ii) onto the hair to change the color of the hair from the first hair color to a second hair color.

公开(公告)号：US20210030653A1

公开(公告)日：2021-02-04

申请号：US16528140

申请日：2019-07-31

Applicant: L'OREAL

Inventor： Stephanie Midori LAGA ,  Shilpa Joshi ,  Anand Ramchandra Mahadeshwar

IPC: A61K8/49 ,  A61Q5/10 ,  A61K8/365 ,  A61K8/24 ,  A61K8/19

Abstract: The present disclosure relates to systems, compositions, methods, and kits for coloring hair. The systems comprise at least two compositions: (i) a first composition comprising at least one pigment, and (ii) a second color changing composition comprising at least one color changing agent. The methods comprise changing the color of the hair by applying the first composition (i) onto the hair to change the hair from an initial hair color to a first hair color, and subsequently applying the second composition (ii) onto the hair to change the color of the hair from the first hair color to a second hair color.

公开(公告)号：US11975092B2

公开(公告)日：2024-05-07

申请号：US17403327

申请日：2021-08-16

Applicant: L'Oreal

Inventor： Barbara Mitchell ,  Anand Ramchandra Mahadeshwar ,  Jacob Gordon

IPC: A61K8/73 ,  A61G5/06 ,  A61K8/34 ,  A61K8/362 ,  A61K8/365 ,  A61K8/41 ,  A61Q5/00 ,  A61Q5/06

CPC classification number: A61K8/73 ,  A61G5/06 ,  A61K8/345 ,  A61K8/362 ,  A61K8/365 ,  A61K8/41 ,  A61Q5/002

Abstract: The instant disclosure relates to hair treatment compositions that include a unique combination of components that function to impart desirable cosmetic properties to the hair. The hair treatment compositions typically include:



at least 0.5 wt. % of at least one non-polymeric mono, di, or tricarboxylic acid, and/or a salt thereof;
one or more amines selected from the group consisting of diamines, polyamines, alkylamines, alkanolamines, and a mixture thereof;
one or more fructan polysaccharides;
one or more prosolvents; and
water.

公开(公告)号：US11090249B2

公开(公告)日：2021-08-17

申请号：US16176350

申请日：2018-10-31

Applicant: L'OREAL

Inventor： Barbara Mitchell ,  Anand Ramchandra Mahadeshwar ,  Jacob Gordon

IPC: A61K8/73 ,  A61Q5/00 ,  A61K8/362 ,  A61Q5/06 ,  A61K8/41 ,  A61K8/34 ,  A61K8/365

Abstract: The instant disclosure relates to hair treatment compositions that include a unique combination of components that function to impart desirable cosmetic properties to the hair. The hair treatment compositions typically include: at least 0.5 wt. % of at least one non-polymeric mono, di, or tricarboxylic acid, and/or a salt thereof; one or more amines selected from the group consisting of diamines, polyamines, alkylamines, alkanolamines, and a mixture thereof; one or more fructan polysaccharides; one or more prosolvents; and water.

公开(公告)号：US20210093545A1

公开(公告)日：2021-04-01

申请号：US16588194

申请日：2019-09-30

Applicant: L'OREAL

Inventor： Seyma ASLAN ,  Rita Chokshi ,  Anand Ramchandra Mahadeshwar ,  Marie Huynh

IPC: A61K8/81 ,  A61K8/34 ,  A61K8/898 ,  A61K8/92 ,  A61K8/42 ,  A61K8/41

Abstract: The instant disclosure relates to hair cosmetic compositions that include a cationic vinylpyrrolidone copolymer, a cationic thickening agent comprising at least one unit derived from acrylic or methacrylic acid, a cationic surfactant, including a cationizable surfactant; a fatty alcohol, present in an amount of not more than about 3 wt. %; panthenol, an amino functionalized silicone, a plant or vegetable oil, present in an amount of not more than about 4.5 wt. %; and water. Methods for using such hair cosmetic compositions are also provided.