PROBLEM TO BE SOLVED: To provide a loxoprofen-containing oral composition in which risk of the gastric mucosa disorder is reduced.SOLUTION: The loxoprofen-containing oral composition comprises loxoprofen and an antacid and optionally further lactose. The oral composition may further comprise a xanthine derivative.COPYRIGHT: (C)2006,JPO&NCIPI【課題】胃粘膜障害の危険性が低減されたロキソプロフェン含有経口組成物の提供。【解決手段】ロキソプロフェンと制酸剤とを含有することを特徴とする経口用組成物。【選択図】なし。