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1. (WO2018199160) WATER-IN-OIL TYPE EMULSIFICATION COSMETIC MAKEUP PREPARATION

Pub. No.:    WO/2018/199160    International Application No.:    PCT/JP2018/016788
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Thu Apr 26 01:59:59 CEST 2018
IPC: A61K 8/37
A61K 8/06
A61K 8/25
A61K 8/29
A61K 8/92
A61Q 1/00
A61Q 1/02
Applicants: SHISEIDO COMPANY, LTD.
株式会社 資生堂
Inventors: SATO, Yukiko
佐藤 由紀子
IKEDA, Tomoko
池田 智子
Title: WATER-IN-OIL TYPE EMULSIFICATION COSMETIC MAKEUP PREPARATION
Abstract:
The purpose of the present invention is to provide a solid cosmetic preparation of water-in-oil type emulsification having a relatively high internal-aqueous-phase proportion (about 40% or higher), the cosmetic preparation being a makeup which has an excellent hiding effect and gives a natural finish and which is stable and has satisfactory applicability. The present invention relates to a solid cosmetic preparation of water-in-oil type emulsification characterized by comprising (A) at least one fatty acid glyceryl ester selected from the group consisting of glyceryl isostearate, poly(2-glyceryl) diisostearate, and glyceryl oleate, (B) an aqueous component, (C) an oily component, and (D) a powdery component, the oily component (C) comprising a solid oil (C1) and an oil-soluble film former (C2) and the powdery component (D) comprising titanium oxide (D1) having a primary-particle diameter of 0.05-0.5 μm in an amount of 10 mass% or more relative to the whole cosmetic preparation and further containing a pearl pigment (D2).