PROBLEM TO BE SOLVED: To provide a composition for oral cavity without bitter taste that has a high retaining effect of fluoride to a tooth surface, sufficient spreading of foam, and high persistence of the foam.SOLUTION: This composition for oral cavity includes (A) an acylamino acid salt and (B) a betaine type amphoteric surfactant.COPYRIGHT: (C)2013,JPO&INPIT【課題】歯牙表面に対するフッ化物の滞留効果が高く、泡の広がりと泡の持続性が良好であり、苦味のない口腔用組成物を提供する。【解決手段】(A)アシルアミノ酸塩、(B)ベタイン型両性界面活性剤を含有することを特徴とする口腔用組成物。【選択図】なし
