Fluorapatite is a mineral that belongs to the apatite group, primarily composed of calcium phosphate. Its chemical formula is Ca5(PO4)3F, indicating that it contains fluoride ions. This mineral is commonly found in igneous and metamorphic rocks and is an important component of bone and teeth in many organisms. Fluorapatite is valued for its hardness and resistance to chemical weathering, making it a significant material in various industrial applications. It is also used in the production of fertilizers and as a source of phosphorus. Additionally, fluorapatite plays a role in dental health, as it helps to strengthen tooth enamel.