Copper is one of the ancient metals used by the humans. Most of the household utensils used during the old times were either clay pots or vessels made of copper. As the clay pots were fragile, people wanted some substitute in the place of clay pots. So they started using copper to manufacture the household utensils. Its antibacterial property makes Copper unique. It is one of the metals that has the ability to kill bacteria and protects from health risk. Storing water in a copper wate bottles and drinking it will improve your immunity. The copper ions from the bottle dissolve in water and in turn help us to gain good health. It also helps in proper functioning of metabolism.