Have you ever wondered how much is too much fluoride? Or what the right amount of toothpaste to use is when you brush your young child’s teeth? It might be less than you think. In this video, Dr. Emily Hahn, pediatric dentist, explains the right amount of fluoride toothpaste to use for young kids before they’re ready to spit. Plus, she goes over other little-known facts about fluoride. And finally, learn some best brushing practices for children.