PROBLEM TO BE SOLVED: To provide crude-drug-containing pharmaceutical compositions exhibiting excellent storage stability, and storage stabilizing agents stabilizing methods for the crude-drug-containing pharmaceutical composition.SOLUTION: The present invention provides a pharmaceutical composition that contains nonanoic acid vanillylamide, and loxoprofen or salt thereof, and is a hydrous composition.SELECTED DRAWING: None【課題】保存安定性に優れた生薬等含有医薬組成物、並びに生薬等含有医薬組成物の保存安定化剤及び安定化方法の提供。【解決手段】ノナン酸バニリルアミドと、ロキソプロフェン又はその塩とを含有し、且つ含水組成物である医薬組成物。【選択図】なし
