Say Goodbye to Hard Water Deposits, Soap Scum and Stubborn Stains with Scum Bum™!
Tired of dealing with soap scum, hard water stains, lime buildup, and mineral deposits? Scum Bum is your eco-friendly solution for powerful, chemical-free cle...
Reviews
3.8
504 ratings
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1
Its ok
Hmmm.. as a cleaning business owner, I have tried many products. We live in an area that has extremely hard water i have yet to start a job that doesn't have years or months of build up. I have used a dozen or more products. As many cleaners know the best is barkeepers. I have tried this product on 2 showers mine and a customer's. I find that it definitely works. It will not replace a product but will be added to my lineup. I did find that the amount of product needed to keep the surface wet while it dwelled was alarming. Maybe if I do sections it would be better. I also used a higher concentration than recommended as the directed solution was not as good.. It does take your breath away but smells much better than vinegar which in high concentration also takes your breath away. Use a mask or pull your shirt up you'll be good.
J
Jennifer · Yesterday
I am seriously amazed. My stainless steel sink is six years old, and I live where there is very hard water. My water softener broke right after I had the sink installed, and it looked really bad. Now it's taking multiple applications, but my sink is starting to look so much better. I'm so happy. I will share photos. I do have before and after as far as I've gone so far.
J
Jan · June 22, 2026
Exceedingly excellent
I must admit I purchased this product not expecting it to perform like its predecessors I purchased prior. To my delight it exceeded my expectations by a long shot. Guess you have to kiss a lot of cleaners before you get your outperforming product. So let me save you money and time. This product is the real deal. Run don't walk!!!!