Mineral salts are inorganic compounds essential for the functioning of the organism. They are divided into macroelements (Calcium, Chlorine, Phosphorus, Magnesium, Potassium, Sodium and Sulfur), whose daily requirement is greater than 100mg, and microelements (Iron, Copper, Zinc, Fluorine, Iodine, Selenium, Cobalt, Manganese, Molybdenum) , whose daily requirement is less than 100mg.