To provide a pseudo nursing odor composition that more precisely reproduces a nursing odor, and a method of evaluating a deodorant aromatic using the pseudo nursing odor composition.SOLUTION: The present invention provides a pseudo nursing odor composition having a component (A) (where Ris a C1-3 hydrocarbon group), and a method of evaluating a deodorant effect on a nursing odor using the pseudo nursing odor composition.SELECTED DRAWING: None【課題】介護臭をより忠実に再現する疑似介護臭組成物および該疑似介護臭組成物を用いた消臭芳香剤の評価方法を提供する。【解決手段】成分（Ａ）【化１】（式中、Ｒ１は炭素数１～３の炭化水素基）を含有する疑似介護臭組成物およびこれを用いた介護臭に対する消臭効果の評価方法。【選択図】なし
