Nature's Bounty Cal-Mag-Zinc with Vitamin D3 is a comprehensive mineral supplement containing calcium, magnesium, zinc, and vitamin D3. This formula supports bone health and may help reduce the risk of osteoporosis. The combination of these essential minerals and vitamin D3 works synergistically to promote optimal calcium absorption and utilization in the body. Each bottle contains 100 coated caplets for convenient daily supplementation. The green bottle features the trusted Nature's Bounty logo and clear labeling of its mineral contents. This supplement is designed to help maintain strong bones, support immune function, and contribute to normal muscle function. The inclusion of vitamin D3 is particularly important as it helps the body absorb calcium more effectively.