PROBLEM TO BE SOLVED: To improve the storage stability of a composition comprising a combination of meclizine hydrochloride and antacid.SOLUTION: An oral composition comprises (A) meclizine hydrochloride, (B) hydrogencarbonate and/or carbonate, and (C) at least one selected from the group consisting of citric acid, succinic acid, adipic acid, malic acid and salts thereof.COPYRIGHT: (C)2016,JPO&INPIT【課題】塩酸メクリジンと制酸剤を組み合わせた組成物の保存安定性の向上。【解決手段】(A)塩酸メクリジン、(B)炭酸水素塩及び/又は炭酸塩、及び(C)クエン酸、コハク酸、アジピン酸、リンゴ酸及びそれらの塩からなる群より選ばれる1種または2種以上を含有する経口用組成物。【選択図】なし
