Review on 🧽 Pumice Stick Cleaning Pads - Remove Toilet Bowl Rings, Clean Bathrooms, Kitchens, and Pools - 6-Pack by Ivan Heyden

I winced as I started playing with the toilet rings in our house. This product absolutely worked. I've been trying to scrub them off for a month and finally tried this pumice stone. Acts immediately, a little dirty, but will be washed off by rinsing or rinsing. No scratches - just a smooth shine. I applied it to a deep scratch on a porcelain kitchen sink. The stain in the scratch has been removed and it's almost gone. Was there for 4 years - now it's gone. All other stubborn stains in this sink have been removed and it looks brand new. DO NOT USE THIS on metal faucets or drain rings - it will definitely scratch them. But porcelain will not be scratched. Good product. Update: Just removed rust stains in a porcelain bathtub with permanently non-slip porcelain floor. Pumice did an excellent job. The surface is not damaged, the stain has disappeared. Why didn't I know about this product before?