Advanced Multi Mineral Athletic Line Athletic Line Provides 10 crucial minerals Our ADVANCED MULTI MINERAL formula is a strong mineral complex with 10 crucial ingredients, most of which provide 100% of the suggested daily reference intake! This formula helps with the requirements of active people, who lose significant amounts of these essential components during high performance workouts. Calcium and Magnesium contribute to the normal functioning of the nervous system and muscles. They also contribute to the maintenance of normal bones and teeth, normal energy-yielding metabolism. Magnesium also contributes to the reduction of tiredness and fatigue, and to electrolyte balance. Selenium contributes to normal spermatogenesis, to normal thyroid function (which is very important for metabolic rate!) and to the maintenance of normal hair and nails. Our product is also a high source of Zinc that contributes to normal fertility, reproduction and to the maintenance of optimal testosterone levels, and also to normal macronutrient metabolism. Copper, which contributes to the maintenance of normal connective tissues, normal energy-yielding metabolism, normal functioning of the nervous system, normal iron transport in the body and to the normal function of the immune system, is present in 100% NRV dose. Iron contributes to normal formation of red blood cells and hemoglobin, normal oxygen transport in the body and to the reduction of tiredness and fatigue. The 150 mcg Iodine content is also important, because it contributes to the normal production of thyroid hormones and to normal thyroid function. Molybdenum contributes to normal sulphur amino acid metabolism. Manganese contributes to the maintenance of normal bones and the normal formation of connective tissue.