IRON OUT Powder Rust Remover 9.5 lb — Heavy-Duty Rust & Iron Stain Cleaner for Toilets, Laundry & Appliances

IRON OUT Powder is a heavy-duty rust and iron stain remover that chemically converts and rinses away rust without scrubbing, for bathrooms, laundry, appliances, water softeners and outdoor surfaces.

If rust, iron deposits or orange-brown staining are showing up on fixtures, clothing, shower tile, or inside your water softener, IRON OUT Powder is formulated to dissolve and flush those stains away. The concentrated powder is made for a wide range of household and outdoor uses, works in hard-water areas, and is septic-safe. It targets iron and rust specifically, turning insoluble iron into a clear, water-soluble form that rinses out instead of relying on abrasive scrubbing.

How does IRON OUT remove rust from toilets and tubs?

The powder reacts with iron deposits and oxidized stains to change them into a soluble compound that rinses away. Apply the powdered formula, allow it to sit, then rinse or flush—the chemical action does the work rather than aggressive scrubbing.

• Safe for porcelain toilets and bathtubs when used as directed
• Works on both fresh and set-in rust stains
• Sits briefly to allow chemical conversion, then rinses clean
• Non-abrasive formula preserves surface finish

Can it remove rust stains from clothes and laundry?

Yes—IRON OUT Powder is designed for white laundry and can lift iron-related discoloration without damaging fabrics when used according to instructions. For best results, pre-treat garments and follow fabric care labels.

• Suitable for white garments and colorfast fabrics following directions
• Pre-treat stains before routine washing for faster results
• Rinses out to avoid residue when properly diluted
• Helpful in homes with high-iron water supplies

Will it help maintain water softeners and appliances?

IRON OUT Powder removes iron buildup inside water softeners and appliances, helping restore performance and reduce iron-related downtime. Regular maintenance dosing can extend equipment life by controlling iron accumulation.

• Removes heavy iron deposit in softeners, dishwashers, and washers
• Improves softener regeneration and appliance efficiency
• Formulated for in-tank or cabinet use when instructions are followed
• Septic-safe when used as directed

How should I use the powder safely around my home?

Follow label directions for mixing, contact time, and rinsing to ensure safe, effective use. Use appropriate gloves and avoid combining with incompatible cleaners; do not use on surfaces or fabrics not listed on the product instructions.

• Mix in recommended proportions; do not exceed suggested concentrations
• Allow product to sit only as long as label specifies, then rinse thoroughly
• Use personal protective equipment when handling concentrated powder
• Test an inconspicuous area on delicate surfaces before full application

Who is this for? IRON OUT Powder is aimed at homeowners, landlords, and property managers dealing with iron-staining issues from hard water, well systems, aging plumbing, or outdoor metal exposure. It's also useful for those who maintain water softeners, launder white clothing frequently, or want a targeted, non-abrasive solution for rust stains on porcelain, tile, concrete, and appliances. With a large 9.5-pound size, it suits households and light commercial settings that need a reliable, concentrated rust-treatment product made in the USA and developed by a long-standing family-owned brand.

Ingredients

SODIUM HYDROSULFITE, SODIUM METABISULFITE, SODIUM CARBONATE, PROPYLENE GLYCOL