celery
Fiber thick like a broom, sweep away some of the food residue on the teeth, in addition to the more difficult to chew it will stimulate the secretion of saliva, balance the pH value in the mouth, to achieve a natural antibacterial effect.
green tea
Green tea contains a large amount of fluoride combined with apatite in the teeth, which has the effect of resisting acid and preventing tooth decay. Catechin can reduce Streptococcus mutans causing tooth decay and can also remove bad breath.
onion
Sulfur compounds in onions are powerful antibacterial ingredients that can kill Streptococcus mutans, which causes our tooth decay.
Shiitake mushroom
The shiitake mushroom contained in shiitake mushrooms can inhibit the bacteria in the mouth to produce dental plaque.
mustard
Containing isothiocyanates can inhibit Streptococcus mutans breeding that causes cavities.