| 摘要 |
PURPOSE:The titled composition, capable of maintaining a dextranase stable, improving the preventing effect of dental caries and the feeling of use, and containing eugenol and l-menthol in a composition for an oral cavity containing the dextranase. CONSTITUTION:A composition for an oral cavity containing preferably 0.001- 0.5wt% eugenol and 0.1-5wt% l-menthol in a composition for the oral cavity containing a dextranase, and further preferably 0.01-0.5wt% anethole for stabilizing the dextranase and improving the quality of sweetness. The amount of the dextranase is preferably 100-100,000 units per gram the composition for the oral cavity (u/g the composition for the oral cavity). The amounts of the eugenol and the l-menthol are preferably 0.0002-5pts.wt. and 1pt.wt. respectively. |
