Our jewelry cleaners contain fatty alcohol polyether-9, fatty alcohol polyether-3, sodium gluconate. It can provide instant cleaning for jewelry, copper or silver, and its luminous formula can restore their shine. Its use is simple: 1. Apply the undiluted solution with a cotton cloth or cloth to the item that needs to be clarified, or soak it in the undiluted solution and leave it for a few seconds. 2. Rinse with clean or soapy water and dry with a clean cloth. And it cleans gold, silver, diamonds, pearls, turquoise and opals, leaving your jewelry and accessories as clean as new.