Magnesium and Vitamins B1,2,6 from Vallesol is a food supplement, without sugars, which, thanks to its ingredients, are the ideal complement in times of increased wear. Vitamins B1, B2, B6 and magnesium contribute to the normal functioning of the nervous system, magnesium helps to reduce tiredness and fatigue. It is recommended to take preferably when you get up or in the early afternoon. Excessive consumption may have a laxative effect. Not recommended in case of kidney failure.