InterClinical Professional Copper PlusAssist Healthy Blood Cell Production Maintains Healthy Immune System Function Supports Nerve Conduction Source of copper, as a fully reacted amino acid chelate. Helps prevent dietary copper deficiency. Copper assists iron metabolism and production of healthy body tissues, blood vessel health, nerve conduction and haemoglobin formation. Copper and riboflavin (Vitamin B2) aid in connective tissue formation.