WATER-IN-OIL EMULSIFIED SOLID COSMETIC

The purpose of the present invention is to provide a water-in-oil emulsified solid cosmetic having significantly improved stability at high temperatures while retaining excellent feel of use (smooth and fresh feel) that is derived from addition of powder to an internal water phase. The present inven...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: TOYAMA MAI, IKEDA TOMOKO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The purpose of the present invention is to provide a water-in-oil emulsified solid cosmetic having significantly improved stability at high temperatures while retaining excellent feel of use (smooth and fresh feel) that is derived from addition of powder to an internal water phase. The present invention pertains to a water-in-oil emulsified solid cosmetic comprising: an internal water phase in which an internal phase powder containing a hydrophilic titanium oxide is dispersed in an aqueous medium; and an external oil phase which is thickened or solidified with wax and/or a gelling agent, said water-in-oil emulsified solid cosmetic being characterized by containing a cationic dispersant and/or an amphoteric dispersant for dispersing the internal phase powder, and by having the internal phase powder contain at least 5.0 mass% of the hydrophilic titanium oxide with respect to the total amount of the cosmetic. 本发明的目的在于,提供通过在内水相配合粉末而得到的优异的使用感(顺滑且水润的触感)得到维持、并且高温下的稳定性极大提高的油包水型乳化固体化妆品。本发明涉及一种油包水型乳化固体化妆品,其特征在于,其为包含内水相