Zinc Complex Zinc Complex, is a copper chelate supplement with zinc and iron that supports normal testes function and proper enzyme functioning.* Introduced in 1981 Zinc Complex, is a copper chelate supplement with zinc and iron that supports normal testes function and proper enzyme functioning.* Contains a balanced trace mineral complex of zinc, copper, and iron Encourages healthy cellular energy production* Supports proper enzyme functioning* Supports red blood cell formation* Supports immune system function* Supports normal testes function* Excellent source of iron, zinc, and copper 90 Tablets Nutrients & Ingredients Each Serving Size (1 Tablet) contains: Iron 5 mg, Zinc 10 mg, Copper 0.2 mg. Proprietary Blend 145 mg: Bovine liver and organic beet (root). Other Ingredients: Zinc amino acid (rice) chelate, iron amino acid (rice) chelate, honey, copper amino acid (rice) chelate, organic acacia fiber, and calcium stearate.