PROBLEM TO BE SOLVED: To provide a heating cosmetic device for infiltrating a sufficient amount of a liquid preparation into the skin and sufficiently showing an effect that the liquid preparation originally has.SOLUTION: The heating cosmetic device 1 includes a heating element 2, a liquid holding member 4 arranged adjacently to the heating element 2, and the liquid preparation with which the liquid holding member 4 is impregnated. The moving amount of the liquid preparation from the heating cosmetic device 1 is 3-4.5 &mug/cm2. It is suitable that the heating cosmetic device 1 has such heating characteristics that the time to keep a skin temperature in the range of 38-42°C is 5 to 30 minutes under the environment of 25°C and 40%RH and the skin temperature is not heated to be over 42°C under the same environment.COPYRIGHT: (C)2012,JPO&INPIT【課題】十分な量の液体製剤が皮膚に浸透し、該液体製剤が本来有する効能が十分に発現される温熱化粧用具を提供すること。【解決手段】発熱体2と、該発熱体2に隣接して配置された液体保持部材4と、該液体保持部材4に含浸された液体製剤とを有する温熱化粧用具1である。温熱化粧用具1からの液体製剤の移動量が3~4.5μg/cm2である。温熱化粧用具1は、皮膚温度を38~42℃の範囲に保持する時間が、25℃・40%RHの環境下で、5~30分であり、かつ同環境下で皮膚温度を42℃超に加熱しない発熱特性を有していることが好適である。【選択図】図1
