Ahhhh....this stuff is a lifesaver!! I left rust spots ALL OVER my stone and backyard concrete. I mixed a little of this magic powder with some water, made a paste and scrubbed. Like magic, the rust was gone!!!! Then i moved on to my stainless sink....it sparkles! Next stop, the rust spot in Bella's tub.
I love finding new products!!! I had to make room in my heart for both this and my Shark Steam Mop (can't get enough of that thing)!!