The purpose of the present invention is to develop a method or system for measuring the skin condition easily and accurately. The method for determining the skin condition based on the temperature sensitivity in the skin was perfected by discovering that the skin condition, especially the skin barrier function, can be determined based on the temperature sensitivity in the skin.本發明係以簡便且正確地測定皮膚狀態之方法或系統之開發為目的。因發現可藉由將皮膚之溫度感受性作為指標而決定皮膚狀態、尤其皮膚屏障功能，從而完成以皮膚之溫度感受性為指標之皮膚狀態之決定方法。
