Used in biomedical applications such as bone grafts and dental implants due to its similarity to natural bone mineral. Promotes bone growth and integration with existing tissue. Commonly coated on implants to improve biocompatibility and osseointegration. Also used in tissue engineering scaffolds and drug delivery systems for controlled release. Applied in chromatography as a stationary phase for protein purification. Utilized in cosmetic products for skin regeneration and toothpaste for remineralizing tooth enamel.