Mivolis Magnesium 400 supports energy metabolism and muscle function in everyday life and during sport and makes a direct contribution to well-being and performance. Magnesium is an important mineral which the body cannot produce itself and can only store in limited quantities. It is found in bones, teeth and muscles, among other places, and has numerous functions in the human body. Magnesium contributes to electrolyte balance and normal muscle function and also supports the function of the normal nervous system. A balanced supply of magnesium also contributes to the maintenance of normal bones and teeth. It also supports the normal function of energy metabolism and helps to reduce tiredness and fatigue. An adequate supply is not always guaranteed with certain dietary habits, in certain life situations or with increased physical activity. -supports normal muscle and nerve function-contributes to normal energy metabolism-for active sports people-400 mg magnesium-1 x daily GTIN: 4058172922114