Magnesium is an essential mineral that is required by virtually every cell, and it’s vital in more than 350 chemical processes that sustain basic human health and function. Thus a deficiency of magnesium can limit energy production, leading to fatigue, reduced power, muscle twitches or cramps. Deep deficiency of magnesium is also implicated in reduced bone density and increased risk of osteoporosis as well as irregular heart rate. MgSport was specially developed for the needs of athletes, but it can help anyone who experiences sore or cramping muscles after being active. It contains a special molecule of Magnesium, Vitamins E and B6 (as absorption accelerators) and Vitamin D. The special formula assures high absorption and is more readily bio-available than other products.