A special formulation of magnesium bound to malic acid, with important co-factors. Malic acid is the most important Krebs Cycle nutrient that prevents muscle fatigue. Magnesium enables muscle to relax, so they do not tighten up too much.*

This unique Multiple vitamin contains co-enzyme B vitamins to help muscles easily make energy. It is also high in malic acid, and contains no fatigue-inducing citric acid, to improve muscle energy production.*

Q10 enhances the use of oxygen in energy production within a cell. Muscles have the highest oxygen use of any tissue in the body, thus a lack of Q10 may cause muscle fatigue.*

Contains high quality iron bisglycinate. Myoglobulin is an iron-containing protein that holds oxygen in muscles. A deficiency in iron can cause the inability of muscles to sustain performance or to repair from exercise. Heavy exercise tends to deplete iron.*