The neatest product we have by far is Sink and Shower. Sort of. It is at least in the top ten. How can a non-acid bathroom cleaner give results as good as or better than the strongest of toilet bowl cleaners? It just does. Ready for an explanation? Maybe not but maybe you will learn something neat. Sink and Shower is a high foam bathroom cleaner that easily removes soap scum, rust stains and scale build up. Originally the raw material that we use to make Sink and Shower was created to prepare metal surfaces for finishing, in some capacity by removing oxidization. It is made with a solution of amine salt that when introduced to an oxide turns into hydrochloric acid. And that’s when the magic starts. Watch the video below for a really quick demonstration. Then buy some! I have kids in University!