公开(公告)号：US20170304658A1

公开(公告)日：2017-10-26

申请号：US15507318

申请日：2015-08-26

Applicant: L'OREAL

Inventor： Angelina ROUDOT ,  Anne FALIP ,  Didier CANDAU ,  Elodie VALVERDE ,  Laure FAGEON

IPC: A61Q17/04 ,  C08F220/56 ,  A61K8/73 ,  C08G77/04 ,  A61K8/04

CPC classification number: A61Q17/04 ,  A61K8/042 ,  A61K8/25 ,  A61K8/73 ,  A61K2800/612 ,  A61K2800/651 ,  A61Q1/00 ,  C08F220/56 ,  C08G77/04

Abstract: A composition, in particular a cosmetic composition, for making up and/or caring for keratin materials, including at least one aqueous phase gelled with at least one non-starchy hydrophilic gelling agent; at least one oily phase gelled with at least one non-cellulose-based lipophilic gelling agent other than apolar hydrocarbon-based waxes with a melting point of greater than 75.0° C. and silicone polyamides; the phases forming therein a macroscopically homogeneous mixture; the composition also including at least one UV-screening agent.

公开(公告)号：US20250127706A1

公开(公告)日：2025-04-24

申请号：US18723216

申请日：2022-12-22

Applicant: L'OREAL

Inventor： Angelina ROUDOT ,  Romain GARCON ,  Julien PORTAL

IPC: A61K8/85 ,  A61K8/73 ,  A61Q1/06 ,  A61Q1/10

Abstract: The present invention relates to a cosmetic composition comprising a) one or more poly hydroxyalkanoate (PHA) mainfcopolymers comprising at least two different repeating polymer units chosen from the units (A) and (B) below, and also the optical or geometrical isomers thereof, the salts thereof with organic or mineral acids or bases, and the solvates thereof such as hydrates: —[—O—CH(R1)—CH2—C(O)—]— unit (A) —[—O—CH(R2)—CH2—C(O)—]— unit (B) in which polymer units (A) and (B): —R1 and R2 are as defined in the description; and b) one or more polysaccharides: it being understood that: —(A) is different from (B) and the composition contains c) one or more fatty substances and/or e) water.

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：US20180369098A1

公开(公告)日：2018-12-27

申请号：US16072645

申请日：2017-01-26

Applicant: L'OREAL

Inventor： Didier CANDAU ,  Angelina ROUDOT

IPC: A61K8/41 ,  A61K8/49 ,  A61Q17/04 ,  A61Q19/08

Abstract: The present invention relates to an in particular cosmetic or dermatological compositions comprising, in a physiologically acceptable support: •a) at least one merocyanine of formula (1) or (2) (1), (2) •b) at least one oily phase comprising at least one polyalkylene glycol of formula (4): (4) and to their use for caring for and/or making up a keratin material. R1—(O—CH2—CH2)x—(O—CH(CH3)—CH2)y—O—R2  (4)

公开(公告)号：US20220062138A1

公开(公告)日：2022-03-03

申请号：US17416568

申请日：2019-12-26

Applicant: L'OREAL

Inventor： Laure ADER ,  Flavie GILLANT ,  Angelina ROUDOT

IPC: A61K8/46 ,  A61K8/34 ,  A61K8/81 ,  A61K8/73 ,  A61K8/44 ,  A61Q17/04

Abstract: The present invention relates to a composition, particularly a cosmetic composition, comprising the following in a physiologically acceptable aqueous medium: at least one filter chosen from among hydrosoluble filters capable of absorbing UV from 320 to 400 nm (UVA), hydrosoluble filters capable of absorbing UV from 280 to 320 nm (UVB) and mixtures thereof. a first thickening agent chosen from among carrageenans; and at least one second thickening agent chosen from among synthetic anionic thickening polymers, branched carboxylated thickening polysaccharides and mixtures thereof.

公开(公告)号：US20200297612A1

公开(公告)日：2020-09-24

申请号：US16759622

申请日：2018-11-15

Applicant: L'OREAL

Inventor： Stéphane DOUEZAN ,  Angelina ROUDOT ,  Maud WILLIEN

IPC: A61K8/60 ,  A61K8/06 ,  A61K8/81 ,  A61Q17/04

Abstract: The present application relates to a composition for topical application comprising baicalin and/or at least one derivative thereof or an extract containing same, and at least one acrylic polymer, and to the use of said composition in the cosmetics and dermatology fields and in particular for caring for, for the hygiene of, for protecting and/or for making up bodily or facial skin, or for hair care, preferably for caring for bodily or facial skin. A subject of the invention is also a process for the cosmetic treatment of keratin materials, which consists in applying to the keratin materials a composition as defined above, and also the use of said composition in the cosmetics or dermatology field, and in particular for caring for, protecting and/or making up bodily or facial skin, or for hair care, preferably for caring for bodily or facial skin.

公开(公告)号：US20170304160A1

公开(公告)日：2017-10-26

申请号：US15513018

申请日：2015-09-16

Applicant: L'OREAL

Inventor： Yasuko NAGAMATSU ,  Didier CANDAU ,  Angelina ROUDOT ,  Yannick JOLLY

IPC: A61K8/02 ,  A61K8/25 ,  A61Q17/04 ,  A61K8/86 ,  A61K8/84 ,  A61K8/81 ,  A61K8/67 ,  A61K8/58 ,  A61K8/49 ,  A61K8/46 ,  A61K8/44 ,  A61K8/41 ,  A61K8/40 ,  A61K8/37 ,  A61K8/35 ,  A61K8/34 ,  A61K8/29 ,  A61Q19/08

CPC classification number: A61K8/0266 ,  A61K8/25 ,  A61K8/29 ,  A61K8/342 ,  A61K8/345 ,  A61K8/35 ,  A61K8/37 ,  A61K8/375 ,  A61K8/40 ,  A61K8/41 ,  A61K8/44 ,  A61K8/466 ,  A61K8/4966 ,  A61K8/585 ,  A61K8/678 ,  A61K8/8147 ,  A61K8/8152 ,  A61K8/84 ,  A61K8/86 ,  A61K2800/26 ,  A61K2800/651 ,  A61Q17/04 ,  A61Q19/08

Abstract: A subject matter of the present invention is a composition comprising: a) at least multilayer spherical composite particles comprising i) a core comprising at least one material A having a refractive index ranging from 1.3 to 1.8; and ii) at least one layer covering said core, comprising at least one material B having a refractive index ranging from 1.9 to 3.1; and iii) optionally at least one second layer covering the material B, comprising at least one material C having a refractive index ranging from 1.3 to 1.8; said composite particles being present in an amount less than 28.0% by weight relative to the total weight of the composition; and b) at least one UV-screening agent. This composition is for topical use and is more particularly intended for the photoprotection of the skin and/or hair against ultraviolet (UV) radiation.

公开(公告)号：US20250064711A1

公开(公告)日：2025-02-27

申请号：US18723263

申请日：2022-12-22

Applicant: L'OREAL

Inventor： Angelina ROUDOT ,  Lyubov LUKYANOVA ,  Julien PORTAL

IPC: A61K8/85 ,  A61Q1/04 ,  A61Q1/10 ,  A61Q5/00 ,  A61Q5/06

Abstract: The present invention relates to a cosmetic composition comprising a) one or more polyhydroxyalkanoate (PHA) copolymers comprising at least two different repeating polymer units chosen from the units (A) and (B) below, and also the optical or geometrical isomers thereof, the organic or mineral acid or base salts thereof, and the solvates thereof such as hydrates: —[—O—CH(R1)—CH2—C(O)—]— unit (A); —[—O—CH(R2)—CH2—C(O)—]— unit (B) In which polymer units (A) and (B): —R1 and R2 are as defined in the description; b) one or more natural resins.

公开(公告)号：US20240197607A1

公开(公告)日：2024-06-20

申请号：US18430571

申请日：2024-02-01

Applicant: L'OREAL

Inventor： Angelina ROUDOT ,  Anne FALIP ,  Florence L'ALLORET

IPC: A61K8/58 ,  A61K8/02 ,  A61K8/25 ,  A61K8/34 ,  A61K8/35 ,  A61K8/37 ,  A61K8/49 ,  A61Q17/04

CPC classification number: A61K8/585 ,  A61K8/0279 ,  A61K8/25 ,  A61K8/342 ,  A61K8/35 ,  A61K8/37 ,  A61K8/375 ,  A61K8/4966 ,  A61Q17/04 ,  A61K2800/412

Abstract: The present invention relates to a non-pulverulent composition comprising, in a cosmetically acceptable medium:



at least one oil phase containing:
at least one polar oil
at least one lipophilic organic UV-screening agent
at least hydrophobic silica aerogel particles
the said composition comprising less than 5% by weight of non-volatile non-cyclic silicone oil relative to the total weight of the composition.




The invention also relates to a cosmetic process for caring for and/or making up human keratin materials, in particular the skin of the body or of the face or the hair, comprising at least the application, to the surface of the keratin material, of at least one composition as defined above.

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.