PROBLEM TO BE SOLVED: To provide a pharmaceutical composition which has excellent storage stability, and contains loxoprofen or a salt thereof and carbinoxamine or a salt thereof, and the like.SOLUTION: The pharmaceutical composition contains loxoprofen or a salt thereof and at least one component selected from the group consisting of carbinoxamine or a salt thereof, clemastine or a salt thereof, chlorpheniramine or a salt thereof, and diphenylpyraline or a salt thereof, in such a manner that the at least one component and loxoprofen or a salt thereof are substantially not in contact with each other.COPYRIGHT: (C)2013,JPO&INPIT【課題】保存安定性が優れた、ロキソプロフェン又はその塩、及びカルビノキサミン又はその塩等を含有する医薬組成物の提供。【解決手段】カルビノキサミン又はその塩、クレマスチン又はその塩、クロルフェニラミン又はその塩及びジフェニルピラリン又はその塩からなる群より選ばれる1種以上と、ロキソプロフェン又はその塩とを実質的に互いに接しないように含有する医薬組成物。【選択図】なし