Naka Magnesium Citrate 150 mg 90 caps
Some people who suffer from high blood pressure, irregular heartbeat, or cramps or pains may be surprised to learn that a deficiency of one simple mineral - magnesium - may be at the root of the problem. Magnesium helps maintain normal muscle and nerve function, keeps the heart rhythm steady, and bones strong. It is also involved in energy metabolism and protein synthesis.
If you take high amounts of calcium daily, you also may have or develop a magnesium deficiency. Most experts suggest that your calcium: magnesium ration should be 2:1.