PROBLEM TO BE SOLVED: To provide salivation secretion accelerators having forms which are used in an oral cavity or are used by peroral administration (oral cavity form, peroral administration form).SOLUTION: The salivation secretion accelerator contains enzymatically modified isoquercitrin or enzymatically modified isoquercitrin and a polysaccharide thickener as active ingredients.SELECTED DRAWING: NoneCOPYRIGHT: (C)2017,JPO&INPIT【課題】口腔内で用いられるか、または経口投与して用いられる形態(口腔用形態、経口投与形態)を有する唾液分泌促進剤の提供。【解決手段】酵素処理イソクエルシトリンまたは酵素処理イソクエルシトリンと増粘多糖類を有効成分とする唾液分泌促進剤。【選択図】なし