Fluoride Treatment: How It Works, Explained Simply

Video Transcript

Enamel is the hard outer shell that protects every tooth. Each day, acids from food and bacteria pull tiny minerals out of it. If too many minerals are lost, a chalky weak spot can appear. Fluoride reaches the enamel from toothpaste, water, or a dental treatment. It helps put minerals back into the surface and rebuild it. The repaired enamel also becomes more resistant to future acid. The result is a stronger surface and a lower risk of cavities. This video is for general education only. It is not medical or dental advice. Ask your dentist what's right for you.