Bioclean Hard Water Stain Remover, 20.3oz

This is a miracle solution. I tried 5 other products on a neglected shower glass wall and decided it had “glass cancer” - the spots would not budge. I bought this as a long shot from a Reddit review. Tips for serious glass issues - spread a coat on dry glass and leave it for several hours. Spritz with distilled water and scrub with a scotchbrite or scrub daddy. Leave it a few more hours. Rinse / wipe. You may need to repeat (I did), but the spots will reduce each time. Also brightened up dull shower fixtures and easily removed yellow stains in a ceramic sink. Has a pleasant minty/wintergreen odor - not a harsh chemical smell. Could not be happier with this product!

I saw this on a social media video and after months finally decided to order it and try it. I've sworn by BKF for years!! But cleaning stoves with it always left a haze behind no matter how much I rinsed it. I decided to try Bioclean after watching the video and I have fallen in love! This product not only does everything BKF could accomplish but it does better at cleaning stoves than anything I've ever tried! No more need for razor blades!! I own a cleaning business and now I always have bioclean on hand! It also did a great job on a shower floor that I've been trying to get clean for almost a year with many other products! It's a little pricier than most cleaners however, a little goes a long way! I also love that, if I don't have gloves on, it doesn't eat away at my skin like BKF. It removes rust, mold, water mineral deposits and so much more!!

This stuff works so well. It gets off hard water stains with minimal effort. It smells a little minty almost. I love that it’s a natural product with no toxic fumes or residue. That being said, there is no warning on the bottle about needing gloves - in fact, pictured in the bottle is a woman using it with bare hands. I did the same. Two days later, the entire inside of my hands is peeling. Have you ever done one of those foot masks where your whole foot peels? It’s like that. So far, it’s just one layer, but it’s pretty intense. I have snake hands and a clean shower.

Saved my sanity for my glass shower doors. I had tried basically every other product and cleanser the internet told me to. I had been trying for months to get the hard water off those doors. First time using this? 80% gone. I only gave the doors one cleaning each, I used the soft side of a scotch brite dish sponge and squirted this cleanser onto the dry doors. Wiping it all over, ensuring the doors were covered, I let it sit for a few minutes before wetting it and basically just wiping it off with the sponge and water. Massive difference. I'm sure if I go over the doors again for a second treatment they'll be back to their factory crystal clear self but... The smell gets to me. It smells heavily of bubblegum which isn't a scent I like. It dried my hands out horribly as well. It was not sticky in anyway, left the windows feeling great and clean to the touch. It's not too expensive, I bought the 20oz bottle and I know I'll get a few uses out of it. It only slightly foamed, which is ok. The color is a fun green, which made it easy to tell exactly where the cleanser was on the windows. There are four people who use the same shower in my house, I am sure I will get plenty of use out of this product.

I wanted something that I wouldn’t have to spend hours scrubbing in or to work. I have tried many products this one is by far the best. I do scrub but very minimal compared to other products that I have tried. The smell is minty, like Vengue, if you Spanish. I have only tried it on my shower so far and it worked great I have yet to try it in other materials or areas. But I do recommend it.

Just okay. I didn't find it to be any better than any other mildly abrasive cleaner. Smells okay, not too strong, maybe a slightly chemical mint? I prefer The Pink Stuff and will probably stick to that as it is much more budget friendly. Just a reminder, this will scrub the finish off fixtures. My tub is clean and mostly hard-water stain-free but it took quite a bit of elbow grease and time

House was built in 1996- pretty sure all our shower doors are from then- the hardware on them is the old brass. Anyhow- years upon years of hard water and soap scum, wouldn’t come off no matter how I cleaned or the product. Bought this in desperation, and damn!!! I’m impressed! I used the dry application method because I thought the extra scrubbing action would be to my benefit- first set of doors cleaned fairly well, but each door needed 3 passes, with rinsing in between. This definitely works better with the doors already wet. You don’t need a lot of product. A quarter sized amount did one entire door, inside and out, and my doors look almost brand new. A few more weekly cleans with this stuff and they’ll be sparkling perfectly. After use, the water doesn’t stay on the doors like it used to. There’s barely any drops to squeegee after a normal shower! Love this stuff, and the bottle will last me awhile. I will be recommending this product to friends and family with shower glass because it actually works, and removes old spots. Great product!!

This is an amazing product for keeping bathrooms gleaming! Used it on surround white tile in my showers, on glass shower enclosures, and even on the porcelain in one of my toilets. A minimum of scrubbing, a good rinse, and calcification is gone. I keep this on hand for my house keepers at all times!