Sentinel Zinc is a dietary supplement containing 100mg of zinc amino acid chelate per tablet, with 100 tablets per bottle. This essential mineral supplement supports immune function, protein synthesis, wound healing, and various other biological processes in the body. Zinc is a crucial trace mineral that plays vital roles in immune system function, protein synthesis, wound healing, DNA synthesis, and cell division. The amino acid chelate form used in this supplement may offer better absorption compared to some other forms of zinc. Common signs of zinc deficiency include delayed wound healing, reduced sense of taste and smell, frequent infections, hair loss, and skin problems. While zinc supplementation can be beneficial, it should be taken under medical supervision as excess zinc may interfere with the absorption of other minerals.