PROBLEM TO BE SOLVED: To provide a water in oil type emulsified composition for an antiperspirant and a deodorant, capable of maintaining the antiperspirant and deodorant effects for a long period of time and also giving a use feeling of a good skin touch.SOLUTION: This water in oil type emulsified composition for the antiperspirant and deodorant is characterized by containing (A) a zinc oxide powdery material having &le100 nm mean particle diameter and (B) a spherical powdery material treated with a hydrophobic treatment on its surface or having a hydrophobic surface, and having 1 to 20 &mum mean particle diameter.COPYRIGHT: (C)2011,JPO&INPIT【課題】本発明は、制汗・防臭効果を長時間持続することができ、かつ、肌感触の良い使用感を与えることができる制汗・防臭剤用油中水型乳化組成物を提供する。【解決手段】(A)100nm以下の平均粒子径を有する酸化亜鉛粉体と、(B)疎水化処理を表面に施した、又は表面が疎水性である、1~20μmの平均粒子径を有する球状粉体と、を含むことを特徴とする制汗・防臭剤用油中水型乳化組成物を提供する。【選択図】なし
