PROBLEM TO BE SOLVED: To provide a pharmaceutical composition including loxoprofen or its salt, in which a coloring change is hard to occur even if it is stored under high temperature conditions, and which has excellent storage stability.SOLUTION: The pharmaceutical composition includes loxoprofen or its salt and a xanthine derivative. Preferably, The pharmaceutical composition includes the loxoprofen or its salt of 10 to 300 mg, expressed in terms of a loxoprofen sodium anhydride, as a day amount.COPYRIGHT: (C)2013,JPO&INPIT【課題】高温条件で保存されたとしても着色変化が生じにくく保存安定性に優れた、ロキソプロフェン又はその塩を含有する医薬組成物の提供。【解決手段】ロキソプロフェン又はその塩とキサンチン誘導体とを含有する医薬組成物。【選択図】なし
