Potassium contributes to the maintenance of normal blood pressure, the normal functioning of the nervous system and to normal muscle function. Magnesium contributes to a reduction of tiredness and fatigue, supports electrolyte balance, the nervous system, normal muscle function, normal psychological function and the maintenance of normal bones and teeth. Vegan, Kosher Potassium contributes to the maintenance of normal blood pressure, the normal functioning of the nervous system and to normal muscle function. Magnesium contributes to a reduction of tiredness and fatigue, supports electrolyte balance, the nervous system, normal muscle function, normal psychological function and the maintenance of normal bones...