Rain-X 630035 X-Treme Clean Shower Door Cleaner, 12 Fl. Oz, Formulated To Glass Doors - Easy Use, Removes Soap Scum, Dirt, Hard Water Build-up, Calcium, Lime And Rust Stains

Works very well at removing soap build-up on shower doors.

I have tried so many different things on my shower door. Finally something works! I have to admit I was skeptical. At first when I received this I tried what the directions said, rub in a circular manner, and it was hard work and would be very time consuming. It was noticeable but it didn’t take take the water spots off. Today I got out my husbands car polisher out with a cotton bonnet. I did a very thorough job, and after I hopped in the shower and cleaned the door and myself. I can say I was very pleased how it turned out. I plan to do it one more time to get all the edges again, but I call this a win.

According to my cleaner this is the product for either glass shower doors or the sheet of glass from walk-ins never saw someone so happy over a cleaning product, they tell me it actually repels the water after application

Took a lot of scrubbing with abrasive sponge and steel wool pad didn’t completely clean tough spots but worked well enough.

It was not easy to clean off and it did not clean the shower glass

I have tried the spray on foam cleaners and and they work ok. But this beats them hands down. The only issue is the wiping it on. It does not take scrubbing, just a lot of wiping. Will I go back to foam? No. This is great.

Bought based on the reviews and it certainly lives up to the hype.

It goes on like a paste, easy peasy! without wetting the shower door, I smeared on it in little circles. Then, I waited while it dried for a few hours, came back later with a scrubbie and without a ton of elbow grease, managed to clean an old shower door with a lot of built up lyme stuck on it! I will be buying this again!

TLDR: It really works on really tough really old spots! I tried all kinds of harsh chemicals and abrasives on my new shower doors with no luck. Best I found was scraping with a razor blade and regular scrubbing with steel wool, but still left a lot of spots. I thought they were going to be permanent. One expert website recommended wet sanding with 3000-7000 grit sandpaper, which I luckily tried on a small area first because it scratched the glass but did not remove the spots. So I had my doubts when reviewers claimed this product removed old soap scum and tough water stains. Well I was blown away by the results. Not only was my glass crystal clear but it was effortless. It only took a pea-sized drop on a wet sponge per side of glass. There was no harsh fumes or scrubbing. My tip is use lots of water. The directions recommend a damp cloth but it felt gritty and did not go on evenly so I kept adding water until it was dripping wet. Also use lots of water when rinsing off and run a clean sponge or your hands over the glass or it may leave a hazy film behind.

This is the shower glass cleaner is the best! No need to look any further. There was some soap scum at the bottom of the glass door. I was fairly shocked at how this product went through that scum! If your scum has been building up over years this cleaner might take some use over and over to get the results you want. My shower is about 3 years old. I love it!!