A naturally occurring mineral (the ionic form of fluorine) found in water, soil, and foods. In dentistry, it is used as a pharmacological agent to strengthen tooth enamel and make it more resistant to acid attacks from bacteria.
Fluoride is the only agent capable of halting and reversing early tooth decay (White Spot Lesions) through a process called remineralization. It incorporates into the enamel structure to create a harder surface.
Yes, when used in correct dosages. Excess ingestion during childhood tooth development can cause Fluorosis (white specks on teeth), but topical application at the dentist is safe and effective.