公开(公告)号：US20180369100A1

公开(公告)日：2018-12-27

申请号：US16072679

申请日：2017-01-26

Applicant: L'OREAL

Inventor： Yannick JOLLY ,  Didier CANDAU ,  Mahassine SAFOUANE ,  Angelina ROUDOT

IPC: A61K8/42 ,  A61K8/44 ,  A61K8/41 ,  A61K8/49 ,  A61Q17/04

Abstract: The present invention relates to a composition, in particular a cosmetic or dermatological composition, comprising, in a physiologically acceptable medium: a) at least one merocyanine of formula (1) or (2) b) at least one oily phase comprising at least one N-substituted amide of formula (4): The present invention also relates to a non-therapeutic cosmetic process for caring for and/or making up a keratin material, comprising the application, to the surface of said keratin material, of at least one composition as defined above. The invention also relates to a non-therapeutic cosmetic process for limiting the darkening of the skin and/or improving the colour and/or uniformity of the complexion, comprising the application, to the surface of the keratin material, of at least one composition as defined previously. The present invention also relates to a non-therapeutic cosmetic process for preventing and/or treating the signs of ageing of a keratin material, comprising the application, to the surface of the keratin material, of at least one composition as defined previously.

公开(公告)号：US20210251868A1

公开(公告)日：2021-08-19

申请号：US16973141

申请日：2019-06-27

Applicant: L'OREAL

Inventor： Mahassine SAFOUANE ,  Amélie BARON ,  Julie GRUMELARD

IPC: A61K8/44 ,  A61K8/49 ,  A61Q17/04 ,  A61Q1/02 ,  A61Q19/00 ,  A61Q19/08

Abstract: The present invention relates to a notably cosmetic or dermatological composition comprising: a) at least one merocyanine of formula (1) or (2) and (2) b) at least one oily phase comprising at least one alkyl or alkylene carbonate. The present invention also relates to a non-therapeutic cosmetic process for caring for and/or making up a keratin material, comprising the application, to the surface of said keratin material, of at least one composition as defined hereinabove. The invention also relates to a non-therapeutic cosmetic process for limiting the darkening of the skin and/or improving the colour and/or uniformity of the complexion, comprising the application, to the surface of the keratin material, of at least one composition as defined previously. The invention also relates to a non-therapeutic cosmetic process for preventing and/or treating the signs of ageing of a keratin material, comprising the application, to the surface of the keratin material, of at least one composition as defined previously.

公开(公告)号：US20210077369A1

公开(公告)日：2021-03-18

申请号：US16612558

申请日：2018-05-11

Applicant: L'OREAL

Inventor： Didier CANDAU ,  Anne MAGNAN ,  Mahassine SAFOUANE

IPC: A61K8/29 ,  A61Q17/04 ,  A61K8/11 ,  A61K8/25 ,  A61K8/96 ,  A61K8/27 ,  A61K8/19

Abstract: This invention relates to a composition comprising, particularly in a cosmetically acceptable medium: a) at least one aqueous phase; and b) particles with a number-average elementary size greater than 0.1 μm comprising: i) a perlite matrix, ii) at least one inorganic UV filter, and iii) a silica coating, said silica representing at least 1% by weight relative to the total weight of the composite particle. It also relates to a makeup or treatment process using such a composition.

公开(公告)号：US20190060182A1

公开(公告)日：2019-02-28

申请号：US16072662

申请日：2017-01-26

Applicant: L'OREAL

Inventor： Yannick Jolly ,  Angelina ROUDOT ,  Didier CANDAU ,  Mahassine SAFOUANE

IPC: A61K8/06 ,  A61K8/44 ,  A61K8/45 ,  A61Q1/00 ,  A61Q19/08 ,  A61K8/49

CPC classification number: A61K8/06 ,  A61K8/37 ,  A61K8/44 ,  A61K8/45 ,  A61K8/4926 ,  A61K8/4973 ,  A61K2800/592 ,  A61Q1/00 ,  A61Q17/04 ,  A61Q19/08

Abstract: The present invention relates to an in particular cosmetic or dermatological composition comprising, in a physiologically acceptable support: a) at least one merocyanine of formula (1) or (2), b) at least one oily phase comprising at least one isosorbide ether. The present invention also relates to a non-therapeutic cosmetic process for caring for and/or making up a keratin material, comprising the application, to the surface of the said keratin material, of at least one composition as defined above. The invention also relates to a non-therapeutic cosmetic process for limiting the darkening of the skin and/or improving the colour and/or uniformity of the complexion, comprising the application, to the surface of the keratin material, of at least one composition as defined previously. The invention also relates to a non-therapeutic cosmetic process for preventing and/or treating the signs of ageing of a keratin material, comprising the application, to the surface of the keratin material, of at least one composition as defined previously.