Nature's Sunshine Magnesium Complex (100 caps)
Magnesium is an essential mineral. It is present in more than 300 enzymatic systems where it is crucial for energy production and other metabolic functions. The heart, brain and kidneys cannot function without adequate levels of this nutrient. Magnesium is used in reaction to form Tri Carboxylic Acid (TCA), which aids in the cells’ energy-producing cycle. It is also involved in smooth muscle contractions, affecting the heart, gastrointestinal, urinary and female reproductive tracts.