Blue-b-gone metal shine is formulated to restore the brilliant shine to any metal and is engineered for chrome exhausts and metals that have started bluing or dulling. Blue-b-gone combines state-of-the-art cleaners with a cutting edge formulation, resulting in unmatched performance and protection. It is fast in cutting through the layers of dulling oxides and restoring a brilliant eye glaring polished shine. This outstanding polish makes chrome, copper, brass, aluminum, stainless steel and other metalwork gleam and look their best while its anti-tarnish formula protects against future oxidation. Contains no ammonia. Safely cleans, polishes and protects in one easy step.