Bring It OnCleaner: Shower Door Hard Water Spot Stain Remover with Oxygen Bleach. Safely Clean Shower Door Glass, Tiles, Taps, Grout and Fiberglass 128oz

Highly recommend

We live along the CA Central coast, and have terribly hard water. We have a water softening system for our household water, but it's not enough. Our guest bathroom has a glass shower door that looks horrible (before picture.) I've tried all the products as well as the so-called youtube remedies. And never can get the door clean.I was holding out for this possibly being the hard water solution. What I found was it seems to work better than everything else I've tried, but I can't say it "eliminates" the stains. Applying the cleaner is easy, and yes, it does smell lovely while scrubbing. I actually cleaned the inside / outside of the door 3 times; 1) by hand, 2) with a polisher, and 3) a combination of both ... and after 3 attempts, the results you can see in the after photo.While it does look much better, it still has the marks, just less obvious. And, in that after picture, I did have to try to find the lighting angle that could show the marks, as they did seem to disappear under different angles. So while this cleaning product does appear to be much better job with the marks - it's doesn't leave the glass like new ... which was my hope (after all, the description says 'eliminates', not that it 'makes it better than usual'.)At this point however, I'm happy it's better than everything else I've used.

This stuff works.

First off, this is the best smelling cleaning product I have ever used. It is easy, apply a liberal (not small) amount of the product and use a damp sponge to clean in a circular motion. I have water stain buildup that no other product has been able to touch. The first application of this has removed around 50% of the buildup. I had to stop and will continue another day as this requires elbow grease in addition to the cleanser, but it is working, which is more than I can say for the many other products that claim to remove water stains. I will try to come back and update when I have gotten the tub as clean as I can.

Has improved the visibility through the shower glass wall as hoped for.