Bar Keepers Friend Stainless steel Sinks Cleanser and Polish 12 Oz Porcelain. DESCRIPTION: Bar Keepers Friend Cleansing Powder and Polish 12 oz. Our original 1882 powder cleaner still offers premium cleaning power for any stain on any non-porous surface. As a bleach-free product, the cleaner is an ideal stainless steel cleaner and can easily remove rust, tarnish, mineral deposits and tough stains. We are not just for tavern owners. Trusted by homeowners, hobbyists, musicians and professional cleaners worldwide, Bar Keepers Friend’s superior hard surface cleaners tackle rust, mineral deposits, baked-on food and other tough stains with gentle, bleach-free formulations. Available where household cleaning products are sold, Bar Keepers Friend makes industrial-strength cleaning safe, fast and easy. Ingredientes: feldspar, linear sodium dodecyl benzene sulfonate (DDBSA) and oxalic acid. INSTRUCTION: Sprinkle cleanser across the surface or on a damp sponge, and use a damp sponge to lightly rub the surface. Rinse away cleanser after one minute. Repeat if necessary. Use a soft cloth to buff surface to a shine. Features and details cardboard Made in USA Bar Keepers Friend Cleaner & Polish: 12 oz. non-abrasive powder Removes rust and hard water stains For copper, tile, brass, stainless steel, glass, porcelain, plastics, and stovetops