PROBLEM TO BE SOLVED: To provide an internal composition in which temporal degradation such as deterioration and discoloration is effectively prevented and only Polygala root is contained as herbal medicine.SOLUTION: The present invention provides an internal composition in which only Polygala root is contained as herbal medicine, where Polygala root extract and stearate are contained.SELECTED DRAWING: NoneCOPYRIGHT: (C)2017,JPO&INPIT【課題】変質・変色等の経時的劣化が効果的に防止された、生薬としてオンジのみが配合された内服組成物を提供する。【解決手段】生薬としてオンジのみを配合し、オンジ抽出物とステアリン酸塩とを含有するようにした。【選択図】なし