What is Copper? Copper is an abundant metal with the chemical symbol Cu and atomic number of 29. It has a pinkish-gold hue and is one of the metals found in naturally in a useable form. Not only is it a metal used in electrical wiring & circuits and in many alloys — including brass & bronze — but it is an essential nutrient that the body needs in order to function properly.† Benefits Copper is essential for maintaining proper body function and health.† Copper has many purposes in the body including supporting healthy blood, bone health, and heart health.† It also helps keep the skin, hair, and nails healthy.† It supports the joints, and may help boost energy.† Supports healthy blood† Helps boost energy† Promotes heart health† Fortifies the immune system† Supports the skin, hair, and nails† Contributes to healthy joints† Supports overall health & wellness† WARNING – Even in small quantities, Copper is EXTREMELY TOXIC. NEVER exceed 4 mg a day!