公开(公告)号：US20210137820A1

公开(公告)日：2021-05-13

申请号：US16957532

申请日：2017-12-28

Applicant: L'OREAL

Inventor： Xia JIANG ,  Yan WANG

IPC: A61K8/893 ,  A61K8/81 ,  A61Q19/00 ,  A61Q1/02

Abstract: The present invention relates to a composition for caring for and/or making up keratin materials, comprising, in a continuous aqueous phase, (i) at least one associative copolymer of (meth)acrylic acid, and of (C1-C6)alkyl ester of (meth)acrylic acid; (ii) at least one film forming polymer chosen from vinyl polymer grafted with a carbosiloxane dentrimer; and (iii) at least one pigment.

公开(公告)号：US20190216692A1

公开(公告)日：2019-07-18

申请号：US16366839

申请日：2019-03-27

Applicant: L'OREAL

Inventor： Tu LUAN ,  Yan WANG

IPC: A61K8/02 ,  A61K8/49 ,  A61K8/29 ,  A61K8/44 ,  A61Q5/00 ,  A61K8/64 ,  A61K8/26 ,  A61K8/73 ,  A61K8/81 ,  A61K8/891 ,  A61K8/894 ,  A61K8/9794 ,  A61K8/20 ,  A61K8/37 ,  A61K8/42 ,  A61K8/19 ,  A61Q17/04 ,  A61K8/67

CPC classification number: A61K8/0279 ,  A61K8/0254 ,  A61K8/19 ,  A61K8/20 ,  A61K8/26 ,  A61K8/29 ,  A61K8/37 ,  A61K8/375 ,  A61K8/42 ,  A61K8/44 ,  A61K8/498 ,  A61K8/64 ,  A61K8/678 ,  A61K8/73 ,  A61K8/8152 ,  A61K8/891 ,  A61K8/894 ,  A61K8/9794 ,  A61K2800/412 ,  A61K2800/43 ,  A61K2800/621 ,  A61K2800/622 ,  A61K2800/651 ,  A61Q5/00 ,  A61Q17/04

Abstract: The present invention relates to a cosmetic composition comprising: a) at least one UV filter; b) at least one composite particle in spherical form, having a mean size of between 0.1 and 30 μm comprising at least one particulate UV-screening agent and a core constituted of at least one inorganic material and/or of at least one organic material; c) at least one anti-oxidation active ingredient chosen from I) a compound according to formula (I) wherein each X independently represents —OPO3Y, wherein Y is selected from hydrogen, Li, Na and K; II) a dimer peptide according to formula (II); III) a tocopherol or its derivatives; and IV) a mixture thereof.

公开(公告)号：US20250134796A1

公开(公告)日：2025-05-01

申请号：US18499201

申请日：2023-10-31

Applicant: L'OREAL

Inventor： Yan WANG ,  Catherine CHIOU ,  Yixin YANG

IPC: A61K8/73 ,  A61K8/04 ,  A61K8/25 ,  A61Q19/08

Abstract: A two-part composition for application to skin to forms a rinse-off high strength lifting and antiaging gel mask. The cosmetic composition is sensitive-skin friendly, and provides hydration benefits and soft focus/blurring effects, conferring transformative professional level results including skin smoothing, firming, texture improvement, and radiance boosting, which results are immediate and lasting beyond removal of the cosmetic composition from skin. The cosmetic composition that includes: Combinable parts including at least one silicate and water; and at least one nature based plant derived gum thickener; at least one clay; at least one glycosaminoglycan having a molecular weight in a range from about 1 million Daltons to about 1.4 million Daltons.

公开(公告)号：US20160235652A1

公开(公告)日：2016-08-18

申请号：US15026369

申请日：2013-10-31

Applicant: L'OREAL

Inventor： Tu LUAN ,  Yan WANG

IPC: A61K8/894 ,  A61K8/06 ,  A61K8/29 ,  A61K8/25 ,  A61K8/31 ,  A61K8/39 ,  A61K8/60 ,  A61K8/73 ,  A61K8/58 ,  A61Q1/02 ,  A61Q1/04

CPC classification number: A61K8/894 ,  A61K8/06 ,  A61K8/25 ,  A61K8/29 ,  A61K8/31 ,  A61K8/375 ,  A61K8/39 ,  A61K8/585 ,  A61K8/602 ,  A61K8/732 ,  A61K8/86 ,  A61K2800/592 ,  A61K2800/594 ,  A61K2800/596 ,  A61Q1/02 ,  A61Q1/04

Abstract: The present invention is a composition in form of an emulsion, comprising at least one fatty phase, and at least one aqueous phase, and: a) at least one first surfactant chosen from C8-C22 alkyl dimethicone copolyols; b) at least one second surfactant chosen from dimethicone copolyols, which is different from the first surfactant a); c) at least one third surfactant which is different from the first or the second surfactant a) or b), having a HLB value of greater than or equal to 8; and d) at least one hydrophilic pigment.

Abstract translation: 本发明是乳液形式的组合物，其包含至少一种脂肪相和至少一种水相，和：a）至少一种选自C 8 -C 22烷基聚二甲基硅氧烷共聚多元醇的第一表面活性剂; b）至少一种选自聚二甲基硅氧烷共聚多元醇的第二表面活性剂，其不同于第一表面活性剂a）; c）与HLB值大于或等于8的不同于第一或第二表面活性剂a）或b）的至少一种第三表面活性剂; 和d）至少一种亲水性颜料。

公开(公告)号：US20250134781A1

公开(公告)日：2025-05-01

申请号：US18499198

申请日：2023-10-31

Applicant: L'OREAL

Inventor： Yan WANG ,  Catherine CHIOU ,  Yixin YANG

IPC: A61K8/02 ,  A61Q19/08

Abstract: A two-part composition for application to skin to forms a rinse-off high strength lifting and antiaging gel mask. The cosmetic composition is sensitive-skin friendly, and provides hydration benefits and soft focus/blurring effects, conferring transformative professional level results including skin smoothing, firming, texture improvement, and radiance boosting, which results are immediate and lasting beyond removal of the cosmetic composition from skin. The cosmetic composition that includes: Combinable parts including at least one silicate and water; and at least one cross-linked polyacrylic acid thickener; at least one clay; at least one glycosaminoglycan having a molecular weight in a range from about 1 million Daltons to about 1.4 million Daltons.

公开(公告)号：US20180110686A1

公开(公告)日：2018-04-26

申请号：US15313989

申请日：2014-06-11

Applicant: L'OREAL

Inventor： Tu LUAN ,  Yan WANG

IPC: A61K8/02 ,  A61Q17/04 ,  A61K8/73 ,  A61K8/894 ,  A61K8/37 ,  A61K8/19 ,  A61K8/42 ,  A61K8/26 ,  A61K8/891 ,  A61K8/20 ,  A61K8/29 ,  A61K8/9794 ,  A61K8/67 ,  A61K8/49 ,  A61K8/81

CPC classification number: A61K8/0279 ,  A61K8/0254 ,  A61K8/19 ,  A61K8/20 ,  A61K8/26 ,  A61K8/29 ,  A61K8/37 ,  A61K8/375 ,  A61K8/42 ,  A61K8/44 ,  A61K8/498 ,  A61K8/64 ,  A61K8/678 ,  A61K8/73 ,  A61K8/8152 ,  A61K8/891 ,  A61K8/894 ,  A61K8/9794 ,  A61K2800/412 ,  A61K2800/43 ,  A61K2800/621 ,  A61K2800/622 ,  A61K2800/651 ,  A61Q5/00 ,  A61Q17/04

Abstract: Disclosed is a cosmetic composition comprising: a) at least one UV filter; b) at least one SPF booster chosen from hollow particles, and/or at least one composite particle in spherical form, having a mean size of between 0.1 and 30 μm comprising at least one particulate UV-screening agent and a core constituted of at least one inorganic material and/or of at least one organic material; c) at least one anti-oxidation active ingredient chosen from I) a compound according to formula (I) wherein each X independently represents —OPO3Y, wherein Y is selected from hydrogen, Li, Na and K; II) a dimer peptide according to formula (II); III) a tocopherol or its derivatives; and IV) a mixture thereof.