公开(公告)号：US20200246229A1

公开(公告)日：2020-08-06

申请号：US16636505

申请日：2018-07-03

Applicant: SHISEIDO COMPANY, LTD.

Inventor： Tomoaki TERADA ,  Kiyoshi TAKAHASHI ,  Yuta MANAKA ,  Motoharu KIMURA

IPC: A61K8/06 ,  A61Q19/00 ,  A61K8/34 ,  A61K8/92 ,  A61K8/02 ,  A61K8/81

Abstract: The present disclosure provides a powder-containing water-based composition having high powder dispersibility and stability even when the content by percentage of powder is high, and also having little stickiness. The powder-containing water-based composition includes (A) an aqueous phase constituting a continuous phase, (B) 10 to 45% by mass of a powder, and (C) 0.7% by mass or greater of a thickener. The thickener is a polymer that includes, as a constituent component, 2-acrylamido-2-methylsulfonic acid or a salt thereof. A content of an oily component is 15% by mass or less relative to the mass of the composition.

公开(公告)号：US20200069539A1

公开(公告)日：2020-03-05

申请号：US16493162

申请日：2018-03-06

Applicant: SHISEIDO COMPANY, LTD.

Inventor： Takashi OKA ,  Tomoaki TERADA ,  Ryo FURUKAWA

IPC: A61K8/04 ,  A61K8/19 ,  A61K8/73 ,  A61Q19/00

Abstract: The purpose of the present invention is to provide a two-component cosmetic which, when a first formulation and a second formulation are sequentially applied, forms a uniform gel film on the skin while imparting a feeling of moisture permeating the skin, thereby providing an ideal skin feel. The present invention pertains to a two-component cosmetic containing: (1) a first formulation containing a gel formation-promoting substance; and (2) a second formulation containing a gel-forming substance. The two-component cosmetic is characterized in that the first formulation is applied to the skin, and then the second formulation is applied thereto.