公开(公告)号：US20230141254A1

公开(公告)日：2023-05-11

申请号：US18050593

申请日：2022-10-28

Applicant: L'OREAL

Inventor： Jonathan James FAIG ,  Yon Jae Yoon ,  Susan Halpern Chirch ,  Angelike Galdi

IPC: A61K8/67 ,  A61K8/36 ,  A61K8/92 ,  A61K8/25 ,  A61K8/60 ,  A61K8/34 ,  A61K8/06 ,  A61K8/89 ,  A61Q19/00

CPC classification number: A61K8/671 ,  A61K8/25 ,  A61K8/062 ,  A61K8/89 ,  A61K8/92 ,  A61K8/342 ,  A61K8/361 ,  A61K8/604 ,  A61Q19/00

Abstract: The present disclosure relates to stable cosmetic compositions containing high amounts of retinol. The cosmetic compositions further include, among other things, a plurality of nonionic emulsifiers, fatty alcohols, fatty compounds, thickening polymers, and water. Methods for solubilizing high amounts of retinol and methods of treating the skin with the cosmetic compositions is also described. Methods for stabilizing the cosmetic compositions containing high amounts of retinol and methods for preserving the high amounts of retinol are also described. The present disclosure also describes methods for treating the with the cosmetic compositions.

公开(公告)号：US12064504B2

公开(公告)日：2024-08-20

申请号：US18050526

申请日：2022-10-28

Applicant: L'OREAL

Inventor： Jonathan James Faig ,  Yon Jae Yoon ,  Susan Halpern Chirch ,  Angelike Galdi

IPC: A61K8/00 ,  A61K8/21 ,  A61K8/34 ,  A61K8/81 ,  A61K8/92 ,  A61Q19/00

CPC classification number: A61K8/8141 ,  A61K8/21 ,  A61K8/342 ,  A61K8/922 ,  A61Q19/00

Abstract: The present disclosure relates to stable cosmetic compositions containing high amounts of acetyl trifluoromethylphenyl valylglycine. The cosmetic compositions further include high amounts of hydroxypropyl tetrahydropyrantriol, taurate copolymers, fatty alcohols, fatty compounds (other than the fatty alcohols), nonionic emulsifiers, and water. Methods for stabilizing cosmetic compositions containing high amounts of acetyl trifluoromethylphenyl valylglycine and methods for treating the skin with the cosmetic compositions is also described.

公开(公告)号：US20230134147A1

公开(公告)日：2023-05-04

申请号：US18050496

申请日：2022-10-28

Applicant: L'OREAL

Inventor： Jonathan James FAIG ,  Susan Halpern Chirch ,  Angelike Galdi ,  Yon Jae Yoon ,  David Chan

IPC: A61K8/68 ,  A61K8/36 ,  A61K8/84 ,  A61K8/92 ,  A61K8/06 ,  A61Q19/00

Abstract: The present disclosure relates to stable cosmetic compositions containing high amounts of ceramide NP. The cosmetic compositions further include high amounts of hydroxypropyl tetrahydropyrantriol, a plurality of emulsifiers, fatty alcohols, fatty compounds, and water. Methods for stabilizing the cosmetic compositions containing high amounts of ceramide NP and methods for treating the skin with the cosmetic compositions is also described.

公开(公告)号：US12109293B2

公开(公告)日：2024-10-08

申请号：US18148707

申请日：2022-12-30

Applicant: L'OREAL

Inventor： Jonathan James Faig ,  Yon Jae Yoon ,  Rukil Patel

IPC: A61K8/49 ,  A61K8/67 ,  A61K8/81 ,  A61Q19/08

CPC classification number: A61K8/498 ,  A61K8/676 ,  A61K8/8152 ,  A61Q19/08

Abstract: The instant disclosure relates to a cosmetic composition containing high amounts of lactone polyols and to methods for treating skin with the compositions. The cosmetic compositions include: (a) poly C10-30 alkyl acrylate; (b) at least 5 wt. % of one or more lactone polyols; (c) one or more nonionic emulsifiers; (d) one or more fatty compounds; and (e) water. In addition, the amount of the one or more lactone polyols in the composition is typically at least 10-fold higher than the amount of the poly C10-30 alkyl acrylate in the composition.

公开(公告)号：US12090224B2

公开(公告)日：2024-09-17

申请号：US18050496

申请日：2022-10-28

Applicant: L'OREAL

Inventor： Jonathan James Faig ,  Susan Halpern Chirch ,  Angelike Galdi ,  Yon Jae Yoon ,  David Chan

IPC: A61K8/68 ,  A61K8/06 ,  A61K8/36 ,  A61K8/84 ,  A61K8/92 ,  A61Q19/00

CPC classification number: A61K8/68 ,  A61K8/062 ,  A61K8/361 ,  A61K8/84 ,  A61K8/92 ,  A61Q19/00 ,  A61K2800/48

Abstract: The present disclosure relates to stable cosmetic compositions containing high amounts of ceramide NP. The cosmetic compositions further include high amounts of hydroxypropyl tetrahydropyrantriol, a plurality of emulsifiers, fatty alcohols, fatty compounds, and water. Methods for stabilizing the cosmetic compositions containing high amounts of ceramide NP and methods for treating the skin with the cosmetic compositions is also described.