Brite & Clean® (Bright & Clean) Ultimate Hard Water Stain Remover® for Glass, Shower Doors & Windows – Removes Mineral Deposits from Granite, Porcelain, Tile, Stainless Steel & Chrome

It actually cleaned my water stains on my kitchen black granite countertops. Did it's job and I recommend!

This stuff WORKS! We moved into our house three years ago and the master bathroom has a glass swing door and a half glass panel. The water in the area is ridiculously hard and leaves water spots instantly and sever calcium deposits. I have tried MANY products to clean this up. CLR, RainX, Barkeepers Friend, cleaning grade vinegar, even Irish Springs 5in1… NONE of them completely removed the spots. Some barely even touched them, some reduced them but still visible in the right light and angle. I took my Ryobi Power Scrubber, the brush attachment, dampened it and sprinkled this product on the brush. I let the scrubber do the work and rinsed when I felt I had gone over the area enough. The RESULTS were AMAZING! I wiped the water away thinking I would still see a hint of spots, but NO! It literally looked like brand new glass! This stuff will be a staple in our house permanently!

Had high expectations, but I also have stubborn hard water stains. It's not a miracle worker, but definitely the best I've used so far. Definitely need to put some elbow grease into the rubbing though.

It is working, I don’t know how bad is your shower glass door but in my case it is working on metal parts inside my shower, works great on shower glass doors removing hard water deposits

Get it! …I have tried MANY products to get rid of water and soap stains from my shower door which I paid extra so it wouldn’t get stained. This product amazed me, my door looks like they just installed it! Yes you have to spend time and put pressure but it is so worth it! I worked 4 hrs on my 3 panels (you can see the right side cleaned vs left dirty side)

I bought this to remove scale/haze from some glasses and it made it better, but didn't remove enough to make the glasses usable at a nice table setting.

I rented a place with a glass enclosure and the build up on the glass was just unsightly. After scrolling through multiple products, I decided on this one because it’s a powder. The instructions are easy and straightforward. Worked like a charm with minimal effort. I highly recommend this product. The first image is before on the left and after on the right with the glass overlapping. The following ones are before and after. Amazing!!

Finally got to Grandmas old house to try this. It didn’t help. I tried scrubbing with a rag and switched to a powered scrubber. Neither worked. And of course I am past the return window. Now I am stuck with a $17 bottle of junk.

Awesome stuff. My boat consistently has stains on the side windows since it is always out in the elements. This made quick work of that in and windows look good as new.

It removes hard water stain on shower glass enclosure

This product works great !

Amazing product! Cleaned my windows on the outside of my house which get sprayed by hard water. Very little effort.

This works on hard water stains, I have tried everything, years of accumulations and this works and it is taking it off. It will take some time because of the accumulation but at least it is coming off. This was my last try at the removal or the shower would have been replaced, but not now, the shower is nice but those yellow stains YUK, I will be buying more of this. Awesome!!