公开(公告)号：US20210093547A1

公开(公告)日：2021-04-01

申请号：US16586826

申请日：2019-09-27

Applicant: L'OREAL

Inventor： Kristin Gilda STEELEY ,  Jaimie Mecca ,  Patricia Brieva ,  Anil Shah

IPC: A61K8/891 ,  A61K8/06 ,  A61Q17/04 ,  A61K8/27 ,  A61K8/37

Abstract: A sunscreen composition is provided as a metastable oil-in-water emulsion that includes aqueous and oil phases, including a UV filter system that includes at least one of each of mineral UV filters and organic UV filters; an emulsification system that includes at least one ionic surfactant, at least one surfactant having a high HLB, and at least one surfactant having a low HLB, and at least one anionic emulsifier; and a solvent system that includes one or a combination of emollients and silicones.

公开(公告)号：US20180116943A1

公开(公告)日：2018-05-03

申请号：US15337938

申请日：2016-10-28

Applicant: L'OREAL

Inventor： Susan Halpern Chirch ,  Anil Shah ,  Anne-Laure Suzanne Bernard

IPC: A61K8/85 ,  A61Q17/04 ,  A61K8/81 ,  A61Q19/00 ,  A61Q19/04 ,  A61Q1/00 ,  A61K8/35 ,  A61K8/37 ,  A61K8/40

CPC classification number: A61K8/85 ,  A61K8/35 ,  A61K8/8147 ,  A61K2800/594 ,  A61Q17/04 ,  A61Q19/04

Abstract: The present disclosure relates to a cosmetic sunscreen photoprotection comprising: (a) Polyester-5; (b) Styrene/Acrylates/Ammonium Methacrylate copolymer; (c) one UV filter; wherein the combination of Polyester-5 and Styrene/Acrylates/Ammonium Methacrylate copolymer improves the water resistance of the cosmetic sunscreen composition, improves the SPF of the cosmetic sunscreen composition, and reduces the stickiness of the cosmetic sunscreen composition.

公开(公告)号：US09138396B2

公开(公告)日：2015-09-22

申请号：US13719393

申请日：2012-12-19

Applicant: L'OREAL

Inventor： Susan Halpern ,  Jean-Thierry Simonnet ,  Anil Shah ,  Didier Candau ,  Angélina Roudot

IPC: A61Q17/04 ,  A61K8/35 ,  A61K8/40 ,  A61K8/46 ,  A61K8/49 ,  A61K8/58

CPC classification number: A61K8/585 ,  A61K8/35 ,  A61K8/40 ,  A61K8/466 ,  A61K8/4966 ,  A61Q17/04

Abstract: The disclosure relates to sunscreen compositions having a synergistic combination of ultraviolet light (UV) filtering agents that provide a high sun protection factor (SPF). Compositions according to the disclosure have high SPF values without requiring high overall amounts of UV filtering agents. Furthermore, the disclosure relates to methods of using the described compositions for protecting keratinous substances such as skin and hair from UV radiation.

公开(公告)号：US20140170192A1

公开(公告)日：2014-06-19

申请号：US13719474

申请日：2012-12-19

Applicant: L'OREAL

Inventor： Susan Halpern ,  Jean-Thierry Simonnet ,  Anil Shah

IPC: A61K8/86 ,  A61K8/81 ,  A61Q17/04

CPC classification number: A61K8/90 ,  A61K8/25 ,  A61K8/8152 ,  A61K8/8164 ,  A61K8/86 ,  A61K8/894 ,  A61K2800/54 ,  A61Q17/04

Abstract: The instant disclosure relates to sunscreen compositions. The sunscreen compositions include (a) at least one UV filter (b) at least one booster, (c) at least one thermosensitive polymer, and (d) at least one wetting agent. Sunscreen compositions comprising components (a)-(d) exhibit a surprisingly high sun protection factor (SPF). The disclosure further relates to methods of using the sunscreen compositions for protecting keratinous substances such as skin and hair from UV radiation.

Abstract translation: 本公开涉及防晒组合物。 防晒组合物包括（a）至少一种UV过滤器（b）至少一种助催化剂，（c）至少一种热敏聚合物，和（d）至少一种润湿剂。 包含组分（a） - （d）的防晒组合物具有惊人的高防晒因子（SPF）。 本公开还涉及使用防晒组合物来保护角质物质如皮肤和头发免受UV辐射的方法。

公开(公告)号：US11679285B2

公开(公告)日：2023-06-20

申请号：US16586826

申请日：2019-09-27

Applicant: L'OREAL

Inventor： Kristin Gilida Steeley ,  Jaimie Mecca ,  Patricia Brieva ,  Anil Shah

IPC: A61Q17/04 ,  A61K8/06 ,  A61K8/27 ,  A61K8/37 ,  A61K8/891

CPC classification number: A61Q17/04 ,  A61K8/062 ,  A61K8/27 ,  A61K8/37 ,  A61K8/891 ,  A61K2800/596

Abstract: A sunscreen composition is provided as a metastable oil-in-water emulsion that includes aqueous and oil phases, including a UV filter system that includes at least one of each of mineral UV filters and organic UV filters; an emulsification system that includes at least one ionic surfactant, at least one surfactant having a high HLB, and at least one surfactant having a low HLB, and at least one anionic emulsifier; and a solvent system that includes one or a combination of emollients and silicones.

公开(公告)号：US11318085B2

公开(公告)日：2022-05-03

申请号：US16146117

申请日：2018-09-28

Applicant: L'OREAL

Inventor： Brian Scott Bodnar ,  Anne-Laure Suzanne Bernard ,  Anil Shah ,  Alexandra Jane Elisa Farran

IPC: A61K8/90 ,  A61K8/81 ,  A61K8/29 ,  A61K8/25 ,  A61K8/35 ,  A61K8/37 ,  A61Q17/04 ,  A61Q19/00

Abstract: The present disclosure relates to methods, systems and kits for treating the skin by applying onto the skin a skin tightening composition comprising 1) at least one thermoplastic elastomer and at least one adhesive polymer; and 2) a sunscreen composition comprising one or more UV filters. Methods, systems and kits comprise applying the compositions of the systems sequentially.

公开(公告)号：US10813870B2

公开(公告)日：2020-10-27

申请号：US16146215

申请日：2018-09-28

Applicant: L'OREAL

Inventor： Anil Shah ,  Brian Scott Bodnar

IPC: A61K8/60 ,  A61K8/06 ,  A61K8/37 ,  A61K8/40 ,  A61Q17/04 ,  A61K8/19 ,  A61K8/27 ,  A61K8/28 ,  A61K8/29 ,  A61K8/34

Abstract: Mineral sunscreen compositions having improved efficacy are described. The mineral sunscreen compositions include: (a) one or more mineral UV filtering agents; (b) one or more stilbenoids; (c) ethylhexylmethoxycrylene. (d) diethylhexyl syringylidenemalonate; and (e) a cosmetically acceptable carrier. The mineral sunscreen compositions provide a high sun protection factor (SPF) without requiring high amounts of mineral UV filtering agents. Also, the mineral sunscreen compositions are less opaque and white than traditional mineral sunscreen compositions making them aesthetically appealing to consumers.

公开(公告)号：US08691192B1

公开(公告)日：2014-04-08

申请号：US13719374

申请日：2012-12-19

Applicant: L'Oreal

Inventor： Susan Halpern ,  Jean-Thierry Simonnet ,  Anil Shah ,  Didier Candau ,  Angélina Roudot

IPC: A61Q19/00 ,  A61Q17/04

CPC classification number: A61Q17/04 ,  A61K8/35 ,  A61K8/40 ,  A61K8/466 ,  A61K8/4966 ,  A61K8/585 ,  A61Q19/08

Abstract: The disclosure relates to sunscreen compositions having a synergistic combination of ultraviolet light (UV) filtering agents that provide a high sun protection factor (SPF). Compositions according to the disclosure have high SPF values without requiring high overall amounts of UV filtering agents. Furthermore, the disclosure relates to methods of using the described compositions for protecting keratinous substances such as skin and hair from UV radiation.

公开(公告)号：US11291619B2

公开(公告)日：2022-04-05

申请号：US16722743

申请日：2019-12-20

Applicant: L'OREAL

Inventor： Yingchao Chen ,  Anil Shah ,  Brian Bodnar

IPC: A61K8/87 ,  A61K8/92 ,  A61K8/06 ,  A61Q17/04 ,  A61K8/362 ,  A61K8/36 ,  A61K8/88

Abstract: An oil-in-water cosmetic composition is provided. The composition includes an oil-in-water wherein the emulsion includes a) at least one film former, b) at least one oil phase thickener, c) an emulsifying system, d) one or more organic UV filters. The oil-in-water cosmetic composition is water resistant.

公开(公告)号：US10231919B2

公开(公告)日：2019-03-19

申请号：US15337958

申请日：2016-10-28

Applicant: L'OREAL

Inventor： Susan Halpern Chirch ,  Anil Shah ,  Anne-Laure Suzanne Bernard

IPC: A61K8/85 ,  A61K8/81 ,  A61Q1/00 ,  A61Q17/04 ,  A61Q1/02

Abstract: The present disclosure relates to a cosmetic composition comprising: (a) Sulfopolyester; and (b) Styrene/Acrylates/Ammonium Methacrylate copolymer; wherein the combination of the sulfopolyeseter and Styrene/Acrylates/Ammonium Methacrylate copolymer improves the water resistance of the cosmetic composition and reduces the stickiness of the cosmetic composition.