Cleans, shines, and protects all metals including silver, brass, copper, stainless steel, silver plate, chrome, gold, pewter, aluminum, platinum, and more. Exclusive cleaning system dissolves tarnish and grime without abrasives. Won't harm metal surfaces, remove ornate designs, or harm clear coat metals. No need to buff or polish, simply wipe on and off. Leaves a protective coating that prevents tarnish and dulling.