https://www.target.com/p/bar-keepers-friend-multipurpose-household-cleanser-38-polish-21-oz/-/A-13304297
sustainability claims: contains recycled content recommended surface application: metal, porcelain, multi-surface, glass, ceramic, copper, aluminum, chrome product results: removes residue, eliminates stains, removes mold and mildew stains, used for cleaning, cleaner recommended product application: toilet...