How can I get stronger nails?
How can I make my teeth stronger?
How do you care for a baby's teeth?
How do you make a strong fairy house?
How does calcium work to make your teeth stronger?
How does fluoride make your teeth strong?
Why is there fluoride in toothpaste?
how does it work
Fluoride ion on the surface of teeth slows the depletion of minerals from your tooth enamel and simultaneously accelerates the deposition of minerals in tooth enamel.
Your teeth are made of calcium oxide (CaO). Fluoride replaces the oxygen in the structure, forming calcium fluoride (CaF2). Fluoride is harder for bacteria to remove than oxygen.
Fluoride does not specifically make your teeth strong. It helps kill the bacteria that cause cavities, helping prevent that which destroys teeth.
Fluoride is needed by grow and develop. Fluoride found in water caused cavaties. Fluoride mixes with tooth enamel and hardens the coating on the tooth to prevent cavaties.
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