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IRON OUT IO30N Rust Stain Remover Powder, 1 lb 12 oz Bottle, 2 Count

20.83

IRON OUT IO30N Rust Stain Remover Powder, 1 lb 12 oz Bottle, 2 Count

4.7

1K+ bought in past month

Highest ranking 101

9 comments

$20.83

· Best on Rust: #1 Heavy-Duty Rust Stain Remover Brand · Versatile powder is perfect for use in removing and preventing difficult rust stains in bathrooms, kitchens, appliances, laundry, water softener maintenance and many more applications in and around the home · Formulated to easily rinse away the toughest rust stains, eliminating the need for scrubbing · Safely and effectively works on most surfaces in and around the home including fiberglass, porcelain and acrylic · Unique formula can be used for water softener iron removal

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Reviews From
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T. MoranReviewed in the United States on March 9, 2025

This stuff is amazing and so easy to use! Our water has high levels of iron which turns anything it touches repeatedly to a sickly orange color with a heavy film on it. I had tried everything you can think of to get rid of it and even ruined a toilet by using pumice stone and bleach in it and damaging the porcelain bowl. I used this for the first time and freaked out! I had a sparkling white toilet bowl again!!! I've used it on sinks, in the shower and soaked the shower curatin in it. Works every time and absolutely no scrubbing. I clean the sink/bowl first with comet, then use the Iron Out.

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Amazon CustomerReviewed in the United States on March 5, 2025

We had some deep staining to our concrete from using a moss out type product on the lawn. We were told that nothing would take it off these stains. We tried several other products with no success. We applied this product, let it sit for a bit, scrubbed it with a brush and hosed it off and the stains were gone. A couple areas we had to re-apply it but now all the stains are gone.

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Carcup8Reviewed in the United States on March 13, 2025

This is a must have if you have well water. Keeps stains away. I also use a little in the wash to keep the water from staining clothes! It is every effective, no smell, sprays perfectly into the toilet. It works quickly and last for several days.

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BrittneyReviewed in the United States on May 9, 2025

Got nasty orange/red stains in your house or laundry? This is the BEST of the best. Laundry stains ✔️ bathroom shower stains ✔️ toilet bowl stains ✔️ appliances around the house not working great, dishes/dishwasher too✔️Iron Out can do it all. I’ve got the powder form and spray gel. Both will get the job done. The only down fall would the intense chemical smell. Make sure to ventilate the area you’ll be working in. The benefits def. out weigh the smell. I’ll deal.

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LisaReviewed in the United States on June 29, 2024

We have terrible well water rust stains. This product takes away about 60% of the stains. I’m still searching for something a bit stronger.

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BEA BOURQUINReviewed in the United States on May 11, 2025

Works great sir toilet Martin’s when you have hard water

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LIsaReviewed in the United States on April 21, 2025

So thankful I found this stuff, it works fantastic. I use it for all our tough water stains.

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evrightReviewed in the United States on March 2, 2025

Easy to use just follow the directions

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Kevin D.Reviewed in Canada on April 27, 2024

Got rid of three month old stain of iron on my shower curtains. Recommended for sure