Zinc is an essential trace element involved in over 300 enzymatic reactions. It is crucial for the functioning of the immune system, cell division and regeneration, wound healing, and antioxidant protection. Zinc also influences hormone balance and skin health.

A zinc deficiency can lead to increased susceptibility to infections, delayed wound healing, hair loss, skin disorders, taste disturbances, and even growth delays. In stressful situations, chronic illnesses, or with an unbalanced diet, the need for zinc may also increase.