Most people are told fluoride is the only way to prevent cavities… but the truth is more complicated. 💡 Fluoride is actually banned from public water in parts of Utah — and for good reason. High levels of fluoride exposure have been linked in studies to thyroid disruption, lowered IQ in children, and bone density changes. It may help topically… but swallowing it every day? That’s a different story. The good news? Your body already knows how to strengthen and rebuild enamel — when you give it th