公开(公告)号：US20200206111A1

公开(公告)日：2020-07-02

申请号：US16731654

申请日：2019-12-31

Applicant: L'OREAL

Inventor： Heather LEE ,  Dongcui LI ,  Jun LIANG

IPC: A61K8/34 ,  A61K8/37 ,  A61Q5/12

Abstract: The present disclosure relates to hair care and conditioning compositions; and to methods for conditioning, managing, and/or styling the hair using the compositions. The hair conditioning and managing compositions are substantially anhydrous and include: propylene glycol; one or more monoalcohols having from 2 to 6 carbon atoms; one or more cationic surfactants; and one or more fatty compounds. The compositions are solubilized, non-emulsified compositions until applied to wet or damp hair, whereupon the compositions form a lamellar phase in situ.

公开(公告)号：US20210299006A1

公开(公告)日：2021-09-30

申请号：US17218591

申请日：2021-03-31

Applicant: L'OREAL

Inventor： Jun LIANG ,  Heather Yoonsoo LEE ,  Dongcui LI

IPC: A61K8/06 ,  A61K8/34 ,  A61K8/81 ,  A61K8/891 ,  A61K8/898 ,  A61K8/86 ,  A61K8/39 ,  A61K8/41 ,  A61Q5/12

Abstract: A hair treatment compositions including about 20 wt. % or more of a polyol; about 5 wt. % to about 50 wt. % of a monoalcohol having 1 to 10 carbons; about 0.1 to about 5 wt. % of silicone; about 0.1 to about 10 wt. % of a cationic polymer; about 0.1 to about 10 wt. % of a cationic surfactant; about 0.1 to about 15 wt. % of a fatty alcohol; and about 10 wt. % or less of water, wherein all percentages by weight are based on the total weight of the hair treatment composition.

公开(公告)号：US20200375854A1

公开(公告)日：2020-12-03

申请号：US15931270

申请日：2020-05-13

Applicant: L'Oreal

Inventor： Dongcui LI ,  Heather LEE ,  Jun LIANG

IPC: A61K8/04 ,  A61Q5/06 ,  A61K8/42 ,  A61K8/365 ,  A61K8/34 ,  A61K8/92 ,  A61K8/37

Abstract: Disclosed are semi-solid gel compositions comprising (a) a gelling oil phase comprising: i) at least one oil gelator; ii) at least one fatty alcohol; and iii) at least one fatty compound other than (ii); wherein said gelling oil phase is present in an amount of from at least about 50% by weight, relative to the weight of the total composition; and (b) a lamellar crystalline aqueous gel phase comprising: i) water and optionally at least one polyol present in an amount up to about 50% by weight, relative to the weight of the total composition; ii) at least one lamellar crystalline phase structurant; and iii) at least one emulsifier. The disclosure also relates to methods of treating keratinous substrates.