Iron OUT Powder Rust Stain Remover, Remove and Prevent Rust Stains in Bathrooms, Kitchens, Appliances, Laundry, and Outdoors, 9.5 Pound
$41.40
Price: $38.22 - $41.40
(as of Sep 17, 2025 16:39:44 UTC – Details)
Iron OUT, the #1 heavy-duty rust stain remover powder, is specifically formulated to easily rinse away the toughest rust stains, eliminating the need for scrubbing. The multi-purpose and 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. Iron OUT is best on rust. A family owned business that started in 1958, Summit Brands offers highly effective, sustainable, and innovative household cleaning products. Summit Brands began with the distribution of multi-purpose rust stain remover, Iron Out, and has since branched out to include a broader line of specialty cleaning products under the OUT, Glisten and Plink brands. As category leaders in many consumer segments, our goal is to provide high-quality cleaning products that fit the needs of the consumer with guaranteed results.
Is Discontinued By Manufacturer : No
Product Dimensions : 4.69 x 6.88 x 10.5 inches; 9.5 Pounds
Item model number : IO10N
Date First Available : December 6, 2006
Manufacturer : OUT
ASIN : B000DZBJQ6
Best Sellers Rank: #16,758 in Health & Household (See Top 100 in Health & Household) #10 in Household Lime & Rust Removers
Customer Reviews: 4.8 4.8 out of 5 stars 1,348 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Best on Rust: #1 Heavy-Duty Rust Stain Remover Brand
Most versatile powder, ideal for use in bathroom, kitchen, laundry, water softeners and more
Easily rinses away heavy-duty rust stains, eliminating the need for scrubbing
Removes heavy-duty iron build-up in water softener, maintains softener performance and extends life of machine
Ideal for geographic regions with hard water and high iron
Septic Safe
Made in the USA
Superior Solution to Any Rust Stain
Cleans Toilets, White Laundry, Water Softeners and More
Rinses Rust Away Without Scrubbing
Does Not Contain Harsh or Abrasive Chemicals
Customers say
Customers find the rust remover effective at cleaning iron stains and removing hard water marks, with one customer noting it works well on salt water systems. The product receives positive feedback for its quality, value, and ability to produce clear water. The powder receives mixed reviews regarding its softness, with one customer describing it as very fine. Customers express concerns about the product’s smell.
10 reviews for Iron OUT Powder Rust Stain Remover, Remove and Prevent Rust Stains in Bathrooms, Kitchens, Appliances, Laundry, and Outdoors, 9.5 Pound
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$41.40
K Rock –
Excellent
Excellent product, I use all ironout products,works great with well water and against rust….
BETTY –
good stuff. really works
Our has 3 ppm iron. the softener takes out that amount and it back washes every 600 gallon. A 1/4 C of Iron out keeps the resin clean and no stains anywhere.
Sally A Powers –
Removes tough mineral stains !
We still have well water down at our garage and we get a lot of mineral deposits. This OUT does the job by removing those tough stains and leaves nice & clean. !
David Furr –
Great product.
This product works great on hard water stains. Having hard water it is sometimes difficult to keep sinks and toilets clean. But this product makes it so much easier.
MissE –
Multi use product from keeping toilet clean to keeping my whites white
Love this product! Don’t use bleach anymore to keep my whites, white!!!
kari j peven izu –
Very expensive, very effective.
I’ve used this product for years because I have a well. Forget to keep enough salts in the softener and toilets, sinks, tubs, & laundry turn orange. It works beautifully. I haven’t yet tried less expensive products, this one is sadly very expensive and goes fast. I took one star because, when pouring it out from the large size container which often can’t get close to the target, fumes or product dust very quickly fills the air and is hazardous to breathe in.
Jim J. –
It really works!!!
Wow this product, Iron OUT works fantastic. We literally had orange toilets. In a matter of minutes all three toilets are white again.
LindaKay Papadakis –
Gets the iron out.
Works great. Powder is better than the liquid, but don’t breathe the fumes…
Monica –
I had bad rust stains on my patio. I used it 4 times on the same spots, every time more rust is coming out, I am afraid I might damage the concrete if I use it more. I still have rust stains, so I will try again. It works.
Francis Corbeil –
J’habite les Laurentides et j’ai un puit tout neuf … avec du fer en tabarn …J’ai utilisé Iron Out et … Wawww … tout est parti sans frotter.Prochaine étape, je vais rincer mon puit avec Iron Out ( sans consommer l’eau pendant quelques jours ) … j’espère améliorer la qualité de l’eau … sinon ça aura au moins nettoyé les conduites.