Stainless Steel Cleaner cleans, polishes and preserves the high luster of stainless steel. The oil-based formula leaves behind an invisible protective finish on stainless steel surfaces to help resist re-soiling. Remove spot marks, grease, watermarks, film and fingerprints. Polish the surface with a clean, dry cloth for an even higher gloss. Use the NSF Certified cleaner on aluminum, stainless steel, chrome, copper and brass.