The present invention provides an emulsified cosmetic with unprecedented and innovative characteristics of not only reducing but improving the effect of ultraviolet rays by the heat applied in the use environment.The present invention relates to an emulsified cosmetic comprising the following components: (A) ultraviolet protective agent, (B) polyol with an IOB value of 5.0 or less, and (C) ester oil with an IOB value of 0.3 or more.本發明提供一種具有藉由在使用環境下所施加之熱，紫外線防護效果不但未降低反而效果提昇之前所未有之革新特性的乳化化妝料。本發明係關於一種乳化化妝料，其係含有如下成分而成：(A)紫外線防護劑、(B)IOB值為5.0以下之多元醇、及(C)IOB值為0.3以上之酯油。
