Support Strong Bones and Immune Health with Nature's Bounty Calcium, Magnesium & Zinc Tablets. ‣ Supports bone health with calcium, magnesium, and zinc. ‣ Aids in maintaining a healthy immune system. ‣ Promotes enzyme function and muscle health. SUGGESTED USE: For adults, take one (1) to three (3) tablets daily, preferably with a meal. INGREDIENTS: Calcium, Magnesium, Zinc