Nature's Bounty Magnesium 500 mg tablets provide 119% of the daily recommended value for magnesium in a single tablet. Magnesium is essential for supporting bone health and plays a significant role in maintaining bone mineralization. As a component in over 200 enzymes in the body, magnesium is involved in muscle contractions, nerve impulses, energy metabolism, and protein formation. These tablets are coated for easy swallowing and are suitable for vegetarians. . Please Note that product description, color, ingredients, package and other information maybe different from the original pack kindly check the product for more accurate details.