Hydroxylapatite (HA), the primary mineral found in teeth and bones, is extensively utilized in the treatment of bone-related issues through dental and orthopedic implants. This substance is employed for bone grafting, shielding metal implants, and producing bone cement. Noteworthy applications of this bio ceramic include its utilization in orthopedic surgery either in bulk form or as a surface coating on implant materials, spine surgery, and as a carrier for drugs or proteins with controlled release capabilities.