公开(公告)号：US20250049654A1

公开(公告)日：2025-02-13

申请号：US18717692

申请日：2022-12-02

Applicant: SHISEIDO COMPANY, LTD.

Inventor： Satoshi YAMAKI ,  Lethu NGUYEN ,  Alicja MIKULKO

IPC: A61K8/06 ,  A61K8/04 ,  A61K8/27 ,  A61K8/29 ,  A61K8/73 ,  A61K8/9717 ,  A61Q17/04

Abstract: Disclosed is a cosmetic composition that includes (a) a thickening system containing (a) at least one natural water gelling agent comprising a cellulose derivative; and (b) an oil. The composition does not contain a polyethylene glycol surfactant.

公开(公告)号：US20220354756A1

公开(公告)日：2022-11-10

申请号：US17624151

申请日：2020-07-22

Applicant: SHISEIDO COMPANY, LTD.

Inventor： Lethu NGUYEN ,  Hinaben PATEL

IPC: A61K8/06 ,  A61K8/04 ,  A61K8/81 ,  A61K8/41 ,  A61K8/63 ,  A61Q1/04

Abstract: The present disclosure relates generally to compositions that include at least two or at least three gelling agents, at least one emollient, and at least 15% water by mass relative to the total mass.

公开(公告)号：US20250152489A1

公开(公告)日：2025-05-15

申请号：US18715416

申请日：2022-12-01

Applicant: SHISEIDO COMPANY , LTD.

Inventor： Lethu NGUYEN ,  Alicja MIKULKO

IPC: A61K8/37 ,  A61K8/06 ,  A61K8/26 ,  A61K8/27 ,  A61K8/29 ,  A61K8/31 ,  A61Q17/04

Abstract: Disclosed is a water-in-oil type emulsified cosmetic composition that includes (a) at least two polyglycerol-type surfactants; (b) a solvent comprising at least one polar oil and at least one non-polar oil; and (c) water, which constitutes no more that 40% by mass of the composition.

公开(公告)号：US20220409501A1

公开(公告)日：2022-12-29

申请号：US17775263

申请日：2021-01-21

Applicant: SHISEIDO COMPANY, LTD.

Inventor： Lethu NGUYEN ,  Joana Motso LUMOUR-MENSAH

IPC: A61K8/25 ,  A61K8/06 ,  A61K8/894 ,  A61K8/92 ,  A61Q1/02

Abstract: Provided is a cosmetic composition which includes at least one silicone resin and at least one emulsifier.

公开(公告)号：US20200214948A1

公开(公告)日：2020-07-09

申请号：US16648289

申请日：2019-02-06

Applicant: SHISEIDO COMPANY, LTD.

Inventor： Lethu NGUYEN ,  Shoji TAJIMA ,  Michelle LOU

IPC: A61K8/06 ,  A61Q1/06 ,  A61K8/81 ,  A61K8/73

Abstract: A solid W/O stable composition comprising a gellifying system comprising at least one hydrophobic gelling agent and at least one hydrophilic gelling agent and an emulsifying system comprising at least one surfactant having HLB value of 14 or less. Further there is disclosed a method of treatment keratinous surface with the inventive composition.