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.Great
Would RecommendUsed it to treat water softener. Helps make our machine stay clean
Verified PurchaserSweepstakes
Great for whites
Would RecommendVery good for my white shirts ! We have rusty well water and this keeps my whites white !
Verified PurchaserSweepstakes
Iron Remover
Would RecommendLevel of iron is high in water of my living place. This product is perfect solution to remove iron stains from bathrooms and bathtubs. it is good for white clothing too, but I experienced it is little strong for fabrics and could damage the quality.
Verified PurchaserSweepstakes
Works great
Would RecommendPut a cup in the toilet tank Helps keep it clean Also helps with hard well water
Verified PurchaserSweepstakes
Excellant product
Would RecommendI use this in my toilets, in my laudry and to clean the water softner filter. If you have well watet you need this product.
Verified PurchaserSweepstakes
Iron Out
Would RecommendWe have 1% iron well water. Iron Out takes out the orange, no problem.
Verified PurchaserSweepstakes
It Works
Would RecommendWe've tried nearly every cleaner before finding this one, and this one is the only one that truly works at removing hard water and rust stains. The spray gel works best! Spray it on and let it work. You'll love the results.
Verified PurchaserSweepstakes
IT BLEW MY MIND
Would RecommendI THOUGHT I WOULD HAVE TO SCRUB AND I DID NOT. IT JUST LIKE MAGICALLY DISAPPEARED. I HAVE NOT BEEN THIS IMPRESSED WITH A PRODUCT IN A LONG TIME.
Verified PurchaserSweepstakes
Great for getting out stains on hard surfaces.
Would RecommendThis is great especially on iron stains, ect. to porcelain, rock ect. When nothing else works.
Verified PurchaserSweepstakes
Removing unwanted particles from your water supply
Would RecommendIt removes,it disolves the unwanted particles using well water. The results are clothing and also bathing.
Verified PurchaserSweepstakes
Awesome product! Rust stain free in 5 minutes!
Would RecommendI used everything out there to get a rusty discoloration out of my white porcelain sink, & they all failed. I used Iron Out & after 3 apllications (5 minutes) it was 100% gone. I wet the area with water, sprinkled the powder, let sit for 30 seconds & scrubbed with a sponge. I did this 3 times. Awesome product!
Verified Pro