Believe it or not in addition to the other Herbal Health qualities that each tea has it has now been reported that tea may in fact help to protect your teeth.  Tea provides a natural source of fluoride which has long been promoted as providing good protection to the teeth. 

If you drink tea without sugar there are several dental health benefits:

Fluoride
Researchers report that tea drinking is a good method of getting fluoride into the mouth where it can provide the most protection to your teeth and gums.  Tea prevents the proliferation of glucosyltransferase which is what aids the plaque build up on teeth.

Tannins
Tannins can reduce the ill effects of starchy foods on the teeth.

Acid erosion
Tannin, caffeine, tocopherol and catechin are all components of tea that protect the tooth enamel from acid erosion.

Flavonoids
Black tea and green tea are rich in flavonoids which in addition to other health benefits can prevent the development of cariogenic bacteria.  By preventing the growth of these bacteria plaque can’t stick to the teeth and remain protected for longer.

Scientists recommend that you should combine drinking both black tea and green tea for optimum protection of your smile!