Hautkosmetika

摘要

Skin cosmetics containing a titanium oxide powder which contains iron oxide. Thus a skin cosmetics contains fine composite oxides with an average particle size between 5 and 100 nm consisting or titanium oxide and iron oxide obtained by flame hydrolysis or the skin cosmetics contain a titanium oxide which is covered by an iron oxide obtained by a hydrolysis reaction of an iron halide on the surface of the titanium oxide.