PROBLEM TO BE SOLVED: To provide a novel Hsp expression promoter that has high safety and that can be ingested for a long period of time.SOLUTION: A heat shock protein expression promoter contains kale or its processed material as an active ingredient.COPYRIGHT: (C)2014,JPO&INPIT【課題】安全性が高く、長期摂取可能な、新たなHsp発現促進剤の提供。【解決手段】ケール又はその加工物を有効成分とする熱ショックタンパク質発現促進剤。【選択図】なし