HEART, MUSCLES AND MICROCIRCULATION A unique magnesium based tablet with B vitamins, vitamin D and a herbal combination extract. Benefits of magnesium in Magic Magnesium: Magnesium contributes to a normal muscle and nerve function and contributes to a normal energy-yielding metabolism Magnesium also contributes to a reduction of tiredness and fatigue Maritime pine bark improves microcirculation by increasing capillary permeability