Caltrate Silver Advance provides essential nutrients for overall health. Vitamin D3 (1000 IU) supports bone health and immune function, while Calcium (600mg) and Magnesium (50mg) contribute to bone strength and muscle function. Zinc (7.5mg), Manganese (1.75mg), and Copper (500mcg) play roles in immune support, cellular function, and antioxidant defense, collectively promoting a well-rounded approach to maintaining wellness.