Fluoride plays a crucial role in maintaining good oral health, that's why dentists recommend its use. It is a naturally occurring mineral that helps prevent tooth decay and strengthens tooth enamel, the hard outer layer of your teeth.
Fluoride works by replacing the hydroxyl ions in tooth enamel with fluoride ions, creating a stronger and more acid-resistant surface. This process, known as remineralization, helps to repair early signs of tooth decay and prevent cavities. Fluoride also inhibits the growth of bacteria that cause cavities and plaque, reducing the risk of gum disease and other oral health problems.