Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this product for exceptional iron and rust stain removal across laundry, toilets, tubs, and water softener systems. Most report it works without scrubbing, even on heavily stained surfaces, and many call it the most effective solution they've tried. Users frequently integrate it into regular water softener maintenance and laundry routines, noting it restores white clothing and eliminates yellowing bleach cannot address. A few mention strong, sulfur-like odor and airborne dust requiring caution, while several report it didn't work for their severe iron levels. Overall, reviewers consider it an outstanding, reliable solution for persistent water-related staining.
Customer review summary generated by AI, including incentivized reviews.A product that WORKS!
Would RecommendIron Out Rust Stain remover works so good on white linens and clothes that turn yellow from our well water and restores them to WHITE! Use common sense, read and follow directions and it works like it says it does. THAT makes me happy as too many products make claims that don't prove to be true. Iron OUT Rust Stain Remover works.
From Summit Brands
Works!!!!
Would RecommendWorks as advertised. It will clear up iron deposits in your water softener, dishwasher, clothes washer. Use as directed
Verified Purchaser
rust OUT in powder form
Would Not Recommendthis should be in a liquid because the liquid actually works but this powder form did not work for me
Verified Purchaser
Toilet tank cleaning
Would RecommendI have very hard water and get a lot of rust build up, even with a whole-house water treatment system. My three toilet tanks were bright orange. I used Iron Out, easy to use, no scrubbing. In an hour the tanks were totally clean.
Actually works!
Would RecommendLives up to it's claim, works very well on rust stains unlike many products that dont. Quickly removes rust from toilet bowls, showers, and sinks from rusty well water.
Verified Purchaser
This Stuff Is Great!
Would RecommendThe water at our cabin has rust in it and my laundry starts to look yellow. Using Iron Out in my laundry makes everything look great. I also use it in my porcelain sinks, tub and toilet, works like a charm. Shipping was quick.
From Summit Brands
Only on issue
Would RecommendThe mixing for removing lead stains on the walls from the springlers need to be more detailed
Verified Purchaser
Did not work at all
Would Not RecommendRust stains on bottom of porcelain tub that has an etched nonslip surface. Followed directions completely. Didn't affect stains in the slightest.

Thanks for letting us know that you are highly satisfied with the results of using our product to remove rust stains throughout your cabin and also fo...