Minerals are very important for the correct functioning of the human body. In particular, they are a source of cations, trace elements often present in very small quantities in the body, but which are essential to cell activity.
The body is not capable of synthesizing these minerals. The necessary intake is acquired naturally through the foods that we eat. If this does not happen (due to foods lacking in trace elements, deficiency or poor assimilation) medicinal intake is effective for avoiding complications or illnesses.