Teeth are protected by the hard outer shell of enamel. This layer of your teeth is made up of various minerals that help to maintain its hardness. The foods that you eat and the presence of bacteria in the mouth can wear down the mineral content of tooth enamel. This is referred to as demineralization. Fluoride creates a chemical reaction within the enamel in which the hydroxyl molecule of the enamel's hydroxyapatite is restored. This maintains optimal enamel hardness, making it more difficult for cavities to occur. Dr. Wiitala performs fluoride treatments here in our comfortable office. With just a few minutes added to your regular appointment, your teeth can get a boost of strength!