Calcium glycinate is widely used in dietary supplements due to its high bioavailability and gentle effect on the stomach. It is often preferred for individuals with calcium deficiencies or those who experience gastrointestinal discomfort with other calcium forms. This compound supports bone health, helps maintain proper muscle function, and aids in nerve transmission. Additionally, it is utilized in fortified foods and beverages to enhance calcium content without altering taste or texture. Its chelated form ensures better absorption, making it a popular choice in nutritional and therapeutic applications.