Calcium and magnesium are two important minerals in the body that work closely together. Calcium is an important part of our bone structure en magnesium is part of our muscles. These two substances are often combines in a supplement, because you need both calcium and magnesium in the body to make both minerals work. When you have a high need of calcium or magnesium, you can easily use one of our products to supplement the body on a daily basis. We sell natural products with bio-active forms of calcium and magnesium, for optimal absorption and effectivness! Minerals are essential substances which we only get through our diet. Sufficient fresh and varied food is therefore essential. However if you eat a lot fast food or not many fresh foods, it can cause shortages of these important minerals. Please take a look in our store!