Oil type Ruization Group closes object in this Hair Ming Department You Off acidity water, contains following (A), (B) and (C):(A) 50 weight % of Qi Twin glyceride contents of grease , As or more, and the 80 weight % or more of the fatty acid of Agencies Cheng Twin glyceride are not Eat and fatty acid(B) polyglyceryl fatty acid ester, Agencies is in the fatty acid of polyglyceryl fatty acid ester, and carbon Number is 50 ~ 95 weight % of not Eat and fatty acid As of 14 ~ 22 Ge, and 80% or more esterification yield As(C) Dan Yellow.本發明係有關酸性水中油型乳化組合物,其含有以下(A)、(B)及(C):(A)油脂,其雙甘油酯含量為50重量%以上,且構成雙甘油酯之脂肪酸的80重量%以上是不飽和脂肪酸;(B)聚甘油脂肪酸酯,構成聚甘油脂肪酸酯之脂肪酸中,碳數是14~22個之不飽和脂肪酸為50~95重量%,且酯化率為80%以上;(C)蛋黃。