Zinc Balance is a synergistic combination of Zinc L-Monomethionine and Copper Gluconate in a 15:1 ratio of zinc to copper. Zinc L-Monomethionine resists absorption interference from fiber and phytic acid. The mineral zinc supports skeletal and immune health. Both zinc and copper are needed to support super oxide dismutase (SOD) activity, which plays a critical role in the body’s endogenous antioxidant network.