Everyone knows that fluoride and oral hygiene go together… but why? What is fluoride, and how does it protect your teeth? Maybe you haven’t given a moment’s thought to such questions, but if you’re the curious type, read on.
What is fluoride?
Fluoride is a simple form of the element fluorine, which naturally exists in the earth’s crust, in water, and even in the air. Fluorine is related to elements like chlorine, which is used to sanitize pools, and iodine, which is often ...