Fluoride is a trace mineral renowned for its role in promoting strong and healthy teeth and bones. The recommended daily allowance for fluoride varies depending on factors like age and local water fluoridation levels. This mineral is integral to preventing tooth decay by strengthening enamel and reducing the risk of cavities. It's often found in toothpaste and tap water in many regions. While fluoride is essential for dental health, excessive intake can lead to dental fluorosis, which affects tooth appearance. Understanding the significance of fluoride in oral health and its benefits in maintaining strong teeth underscores its role in promoting overall well-being and good dental hygiene.