公开(公告)号：US20240293300A1

公开(公告)日：2024-09-05

申请号：US18572982

申请日：2022-07-08

Applicant: SHISEIDO COMPANY, LTD.

Inventor： Tomoya UCHIYAMA ,  Shuting LIN ,  Toru OKAMOTO

IPC: A61K8/41 ,  A61K8/34 ,  A61Q19/00

CPC classification number: A61K8/41 ,  A61K8/34 ,  A61Q19/00

Abstract: A skin penetration cosmetic material containing (A) a low-molecular-weight betaine, (B) a multivalent alcohol, (C) a skin condition improving ingredient, and (D) water.

公开(公告)号：US20220192347A1

公开(公告)日：2022-06-23

申请号：US17603869

申请日：2020-04-20

Applicant: Shiseido Company, Ltd.

Inventor： Daigo INOUE ,  Satoshi HORIBA ,  Atsushi SOGABE ,  Kazuki TAKAGAKI ,  Mieko NASU ,  Tsuyoshi OHTANI ,  Tomoya UCHIYAMA ,  Akiko TAKAHASHI

IPC: A45D44/22

Abstract: [Problem] To provide a method and device for anti-aging of skin. The present invention relates to a method and device for anti-aging of skin, comprising application of physical stimulation to the skin of the subject at a vibrational frequency of 60 Hz or lower.
[Solution] There are provided a method and device that exhibit a desirable skin anti-aging effect onto the shallow layers such as the epidermis.

公开(公告)号：US20200093712A1

公开(公告)日：2020-03-26

申请号：US16469763

申请日：2017-12-14

Applicant: SHISEIDO COMPANY, LTD.

Inventor： Tomoya UCHIYAMA ,  Noriko DAIDOGUCHI ,  Kazuaki SUZUKI ,  Yusuke YABUSAKI

IPC: A61K8/06 ,  A61K8/86 ,  A61K8/85 ,  A61Q17/04 ,  A61Q19/00 ,  A61Q19/08 ,  A61Q19/02 ,  A61Q1/02 ,  A61K8/46 ,  A61K8/362 ,  A61K8/55 ,  A61K8/368 ,  A61K8/49

Abstract: An oil-in-water emulsion composition includes component (A): from 0.1 to 5% by mass of a hydrophilic nonionic surfactant, component (B): more than 0.02% by mass to less than 0.5% by mass of an anionic surfactant, component (C): from 0.5 to 6% by mass of a higher alcohol, and component (D): from 2 to 30 mmol/100 g of an organic acid and/or a salt and/or derivative thereof. The component (A) includes a polyoxyalkylene alkyl ether and/or a polyalkylene glycol fatty acid ester.