PROBLEM TO BE SOLVED: To provide a new agent composed of a component derived from a natural product having the ATP synthesis accelerating effect of biological cells and excellent biological safety.SOLUTION: There are provided: an agent which contains, as an active ingredient, an extract of one or two or more plants selected from the group consisting of rice, rice bran, soybean, sunflower, eelgrass, citrus maxima and sweet potato or a hydrolyzate thereof, or a fermentation product of the plant and exhibits the ATP synthesis accelerating effect of fibroblast cells and the ATP synthesis accelerating effect of epidermal cells and a skin external preparation or an oral composition obtained by blending the agent.SELECTED DRAWING: NoneCOPYRIGHT: (C)2017,JPO&INPIT【課題】生体細胞のATP合成促進効果を有し、かつ生体安全性にすぐれた天然物由来成分からなる新規な剤の提供。【解決手段】コメ、コメヌカ、ダイズ、ヒマワリ、アマモ、バンペイユ及びサツマイモからなる群より選択される1又は2以上の植物の抽出物若しくはその加水分解物、又は当該植物の発酵物を有効成分として含有し、線維芽細胞のATP合成促進効果及び表皮細胞のATP合成促進効果を奏する剤、並びに当該剤を配合してなる皮膚外用剤又は経口組成物。【選択図】なし
