Active Mold Stain Remover Gel, Heavy Duty Solution for Washing Machine Seals and Bathroom Cleaner, 7 fl oz, 1 Count

You apply the gel to the black mold areas on the washer door, and leave it to work/dry for 3-5 hours. Reapply until the job is done— my one application removed about 80%. The warnings are no joke— although I gloved and wore protective glasses, I got two dabs on me at crook of elbow and forearm while cleaning off the residue. Pretty significant contact burns from 4 days ago which haven't yet healed. Take the warnings very seriously.

Usually I don't leave reviews. This product deserves one. It is fantastic! I've had mold stains on my shower caulk for at least four years and no matter what I tried they were still there. I was just about to hire someone to replace the caulk when I asked ChatGPT for a suggestion. Thus product came up so I bought it. It is easy to apply and my caulk looks like the day it was put there! I left it sit overnight but I don't think I needed to. You won't be disappointed going with this small businesses product. Love it!!!

This product really works! I was going yo recaulk my shower because of stains and mold but decided to try this product. It took most of it out the first round but I wanted completely free of stains and mold so decided to buy another bottle. Shower caulk looks brand new.

I was skeptical but I had no choice than to give it a try with the amount of mold that had been in my washing machine this whole time I left untreated. I'm so glad it worked, just in 1 try.

now this stuff actually works!! You apply it and let it sit for a few hours, swipe it off and you're done. Mold is gone, and what's left is a clean and bright surface ✨️ buy w/confidence!!

I usually always give a 4 star because time is the key to see real results but after first use it seemed to take away oder and smelled a lot fresher so far used twice and satisfied but abit pricey but worth it in the long run but time will tell

Had to use this twice and I still have mold/mildew. I could not get it to come out of the bottle with the cap with the little hole in it, I even cut off the tip and I still could not get it to come out. When I removed the cover and tried to get it to come out it would only come out in clumps. I would not waste your money.

I tried this after trying every bathroom cleaner to clean the mold in my shower grout and along the caulk lines. NOTHING worked (very old, 1960s tiled shower). I used this as directed and it worked VERY well. 2 weeks later I applied it again and my shower looks new again. I am no longer embarrassed to have company use it.

Using to remove mold off my molding on my patio door. Been looking for a product that actually works and this works. Had to re-apply in couple areas where the mold was very heavy. I'll take it this is the first product I have tried that works as advertised.

Didnt work. I used some bleach water I made myself that worked better. I even left it on all night and it didn't get rid of the mold stains in my shower!