Ideal for: Gold, Silver, Brass, Copper, & Platinum Jewelry SHINE RITE Anti-tarnish products protect silver, nickel, copper, bronze, base, tin and gold! Protect your jewelry, flatware, serving pieces, musical instruments, trophies and other items from unsightly discoloration and tarnish. To use, simply place a strip or tab near polished metal in an enclosed area, such as jewelry cases, storage bags or boxes, china cabinets, silverware chests, musical instrument cases or trophy cases.