So you have healthy teeth

1 celery

Crude fiber as a broom, dropping some food residue on the teeth, in addition to the more strenuous chewing more able to stimulate the secretion of saliva, the mouth's pH balance to achieve a natural anti-bacterial effect.

2, guava / banana

Tropical fruits with high vitamin C can maintain gingival health. Such as severe lack of the gums will become fragile and susceptible to disease, gingival swelling, bleeding, loose teeth or loss and other symptoms.

3 cheese

Calcium and phosphate to balance the pH of the mouth, avoiding the mouth in the acidic environment conducive to microbial activity, resulting in Dental Instruments tooth decay; regular consumption of calcium can increase the tooth surface to help strengthen and rebuild tooth enamel, making teeth more robust.