I was introduced to this product when I was tending Bar after College. The Bar I worked at had a huge brass rail that ran the length of it.
Every day before we opened I had to polish the rail. I would go at it with a bit of water and some Bar Keeper’s friend on a terrycloth rag. I rubbed the paste on the entire length of the rail. By the time I finished wiping it on, the other end was dry and I would take a clean terrycloth towel and buff the rail til it shined.
I was hooked on the stuff. Not only does it work wonders on Brass, but your porcelain surfaces, and even glass cooktops shine when you buff with Barkeeper’s Friend. My favorite is to use it in my stainless steel sink. When I’m done, The stainless shines almost blue it’s so bright. It’s like getting a new sink every time you clean! If you’ve never tried it before, give it a shot. I think you will be hooked too.