The whole coarse salt has a variable grain size of about 4 mm and is made up of crystals collected by hand inside the salting tank.

In biological medicine, whole sea salt is considered a nutritional adjuvant because it contains 70 trace elements present in sea water. In addition to sodium and chlorine, whole salt also contains magnesium and potassium as well as sulphates, calcium and iron.

Equally important for our health but present only in trace amounts, in our whole salt we find other minerals such as strontium, manganese, iodine, zinc, fluorides, silver, boron, silicon and copper (to name a few).

The whole coarse salt does not undergo any type of industrial processing, it is harvested by hand and air dried, absolutely free of anti-caking agents, however being hygroscopic, it has the tendency to absorb the humidity present in the air.

The whole salt Riserva del Mare has a unique and intense taste, is easily absorbed by the body, promotes alkaline PH and detoxifies. Thanks to its salting power, the necessary quantity is considerably lower compared to other industrial salts, significantly limiting the onset of some pathologies such as: hypertension, arterial plaques, concentration problems, memory loss and acidosis.