Made in Indianapolis, Indiana, Bar Keepers Friend is an excellent all-purpose cleaner that can be used on most surfaces. The product uses an active ingredient from rhubarb to clean even the toughest stains. This cleaner was first sold to and used in taverns to… keep surfaces clean, hence the name BarKeepers Friend.The chlorine bleach free stain remover is perfect for stainless steel, brass and ceramic to name a few, but cannot be used on gold, silver or pewter. Bar Keepers Friend comes in a liquid formula as well as powdered. The product is especially helpful for kitchens and bathrooms, places which often are the first to build up grease and mold.