Dietary supplement Myprotein - Zinc...
IronMaxx - Mg Magnesium Citrate contains Magnesium Citrate, which will provide your body with a high quality, bioavailable form of magnesium and may help prevent muscle cramps.
Swanson's Magnesium dietary supplement contains magnesium, an important mineral for strengthening muscles and bones.
Swanson Chelated Magnesium contains magnesium, which is especially important for maintaining healthy teeth and bones, but it can also help the heart, muscles and kidneys.