Nutritional supplement, with a biologically active formula, enriched with magnesium, which is used for an optimal functioning of muscles, bones, heart and nervous system. Magnesium contributes to the performance of various metabolic processes, it supports the normal functioning of muscles, bones and nerves and it helps to reduce tiredness and fatigue. This nutrient can not be produced by the body itself, so it is necessary to take it through food, in a balanced diet, accompanied by nutritional supplements. Free of lactose or gluten. How to use: It is recommended to use 1 sachet per day.