Calcium & Magnesium

Calcium and magnesium are two of the most closely related minerals in the body and are often supplemented together. Both are involved in bone and tooth structure, muscle contraction and relaxation, and nerve function, and they interact in a number of physiological processes. Combination calcium and magnesium supplements are typically formulated at a 2:1 or 1:1 ratio of calcium to magnesium, reflecting different approaches to supplementation depending on individual dietary intake and requirements. This collection brings together a wide range of calcium and magnesium combination products in capsule, tablet, powder, and liquid formats. Forms available include calcium and magnesium citrate, citrate/malate, malate, and glycinate chelates, as well as marine mineral complexes providing calcium from Atlantic seaweed and magnesium from seawater. Several formulas include additional synergistic nutrients such as vitamin D3, vitamin K2, zinc, and boron. Powder and liquid formats are available for those who prefer not to take capsules, including products suitable for children and teenagers. Products are available from a wide range of brands including Pure Encapsulations, BioCare, Terranova, Igennus, Solgar, Thorne Research, Viridian, NaturoBest, Integrative Therapeutics, Inessa, Natures Aid, and Swanson.