I want to recommend that the reader consult with her or him personal doctor before trying any of these products. If there is a brand which you are considering, I would recommend that you consult your doctor before you start using this product on your teeth.
Dental fluorides are highly beneficial to your health because they are highly effective against tooth decay and improve your breathability. If you have dental fluorosis (a condition in which the teeth are too yellow in color), then your teeth may not be as well protected. Fluoride is used to kill bacteria, which is also a way to help keep your teeth healthy. Dental fluorosis is very common in most developed nations and is caused by a combination of factors including eating foods with a lot of sugar, too many sugars, smoking, not using mouthwash or floss, and too much salt. Fluoride is added to drinking water in the United States and is used as a dietary supplement in many other countries. Fluoride is used in toothpaste, toothpaste dispensers, and toothbrushes to help prevent dental cavities. However, dental fluorosis can only be treated by adding fluoridated salt and brushing more frequently.
In countries where fluoride is not added, it is used to treat tooth decay, not to promote health.