Our dental mousse contains baking soda, licorice and xylitol. It can freshen breath, whiten teeth, remove tartar and yellow stains, deep clean and whiten teeth, repair mucous membrane damage caused by inflammation, improve the oral environment, care for oral health, and remove oral bacteria. Help with bad breath. The way to use it is very simple: first, put the right amount of mousse out of the mouth, rinse the mouth, let the foam stay in the mouth and gums, then squeeze the mousse on the toothbrush, brush for about 3 minutes, and then rinse with water for 10-15 seconds, and the mouth is immediately fresh. After use, it helps to reduce yellow discoloration or stains, keep teeth white, relieve oral discomfort, and restore teeth to a bright smile.