Kao Corporation

Seri Akiyama

Hidetoshi Taima

Sho Tabuchi

A W/O emulsion composition having excellent storage stability under temperature cycle conditions is provided. A W/O emulsion composition including the following components (A), (B), (C), (D) and (E): (A) a glycerol monofatty acid ester having 12 to 26 carbon atoms; (B) a higher alcohol having 10 to 22 carbon atoms; (C) a ceramide; (D) one or more selected from the group consisting of sphingosine, a salt thereof and an ionic surfactant; and (E) a nonionic surfactant including the following (e1) and (e2): (e1) one or more selected from the group consisting of a crosslinked polyether-modified silicone and a crosslinked polyglycerol-modified silicone and (e2) one or more selected from the group consisting of a polyether-modified silicone, a polyglycerol-modified silicone and a polyglycerol fatty acid ester.

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Odawara, Japan

Seri Akiyama