PROBLEM TO BE SOLVED: To provide a means for suppressing discoloration of a liquid or semisolid composition comprising loxoprofen or a salt thereof during discoloration or storage at a high temperature over time.SOLUTION: According to the present invention, there is provided a pharmaceutical preparation in which a liquid or semisolid composition comprising the following components (A) and (B) is contained in a polyolefin resin container: (A) loxoprofen or a salt thereof and (B) an organic amine.SELECTED DRAWING: NoneCOPYRIGHT: (C)2018,JPO&INPIT【課題】ロキソプロフェン又はその塩を含有する液状又は半固形状の組成物の、経時的な変色ないし高温保存時における変色を抑制する手段を提供すること。【解決手段】次の成分(A)及び(B):(A)ロキソプロフェン又はその塩;(B)有機アミン;を含有する液状又は半固形状の組成物が、ポリオレフィン系樹脂製容器に収容されてなる、医薬製剤。【選択図】なし
