PROBLEM TO BE SOLVED: To provide an oral absorption promoter for an antihistaminic agent, and an antihistaminic agent composition with improved oral absorption.SOLUTION: To provide an antihistaminic agent composition for oral administration comprising a component selected from an enterokinesis function improvement agent, a stomachic agent, a stomachic crude drug, an enterokinesis promoting amino acid and a cholinergic agonist.COPYRIGHT: (C)2015,JPO&INPIT【課題】抗ヒスタミン剤の経口吸収促進剤、及び経口吸収性が改善された抗ヒスタミン剤組成物の提供。【解決手段】消化管運動機能改善剤、健胃剤、健胃生薬、消化管運動促進アミノ酸及びコリン作働薬から選ばれる成分を含有する経口投与用抗ヒスタミン剤組成物。【選択図】なし
