歯は磨みがき剤ざいMeaningsNoun1. dentifrice; toothpasteKanji used歯tooth磨polish剤chemical substanceComposed of歯は磨みがきdental brushing; brushing one's teeth; dentifrice; toothpaste; tooth powderNoun剤ざいmedicine; agent; (chemical) substance; drug; doseSuffix