21st Century Calcium Supplement For Bones & Teeth provides 1200 mg calcium, 400 IU vitamin D, 80 mg magnesium, 15 mg zinc, 2 mg copper, and 3.6 mg manganese in a handy form for excellent nutritional support. This potent blend of nutrients promotes bone density and prevents bone loss while also supporting a healthy dental and immunological system. Multiminerals are the beneficial nutrients that work hard to support your bone, tooth, and muscle health, and they deserve some credit for allowing you to live your best life each day. Calcium is the major mineral that promotes strong bones and teeth, allows muscle action, and regulates nerve message transmission from the brain to other regions of the body. Vitamin D is a substance that aids calcium absorption, allows muscles to move, and promotes healthy bones by encouraging bone-building cells. Calcium is necessary for strong bones and muscles, but Vitamin D is also required to assist your body use calcium. Magnesium is an important multifunctional mineral for bone and muscle health. It helps muscles contract and relax. It relaxes muscles and aids in the conversion of energy required for muscle contraction and expansion. It's also a vital participant in bone development, especially in influencing osteoblasts and osteoclasts. Magnesium also serves as a cofactor when your body produces and activates vitamin D. The 21st Century Calcium tablets offers a unique blend of elements that help to enhance nutrient absorption, ensuring that your body gets the most out of each dose.