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Dietary minerals - Definition

Belonging to the class of nutrients, trace elements are essential for the proper functioning of the body.
With a mass below 1 mg / kg, such a mineral concentrate must be very low in proportion as they may be toxic in excessive amounts. However, trace elements are essential. As such, they must necessarily be present in the tissues of the body in constant amounts. Their absence causes physiological disorders that are treated by a contribution in appropriate quantity.