Active Mold Stain Remover Gel, Heavy Duty Solution for Washing Machine Seals and Bathroom Cleaner, 7 fl oz, 1 Count
Active Mold Stain Remover Gel, Heavy Duty Solution for Washing Machine Seals and Bathroom Cleaner, 7 fl oz, 1 Count
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Active Mold Stain Remover Gel, Heavy Duty Solution for Washing Machine Seals and Bathroom Cleaner, 7 fl oz, 1 Count

Key item features

  • Gel Formula: Industrial-strength, thickened gel adheres to vertical, porous, or uneven surfaces like grout and caulking, preventing dripping, pooling, or evaporation.
  • Deep Penetrating: Dissolves stubborn black mold spots, mildew discoloration, soap scum, and grime at the root without scrubbing, ideal for bathroom tiles, tubs, and silicone seals.
  • Precise Application: Built-in squeeze nozzle allows direct application to stains for targeted coverage, eliminating overspray, dripping, or waste, especially in hard-to-reach corners.
  • Versatile Use: Effective for both indoor and outdoor applications on shower caulking, washing machine gaskets, fridge door seals, decks, siding, and RV showers.
  • Surface Safe: Non-abrasive, low-odor formula is tough on stains yet gentle on surfaces such as vinyl, fiberglass, sealed grout, and metal.
  • Long Lasting: Each 7 fl oz bottle provides multiple treatments, helping maintain cleaner, stain-free surfaces with less effort.
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Current price is $19.95
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4.696629213483146 stars out of 5, based on 1069 seller reviews(4.7)
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4.4 out of 5 stars
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487 ratings279 reviews
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Showing 1-3 of 279 reviews

Mar 16, 2026
PatRay8
Sold byACTIVE CLEANERSDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Wear gloves and goggles

You apply the gel to the black mold areas on the washer door, and leave it to work/dry for 3-5 hours. Reapply until the job is done— my one application removed about 80%. The warnings are no joke— although I gloved and wore protective glasses, I got two dabs on me at crook of elbow and forearm while cleaning off the residue. Pretty significant contact burns from 4 days ago which haven't yet healed. Take the warnings very seriously.

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Oct 15, 2025
anonymous
Sold byACTIVE CLEANERSDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Works great!

I used this on my shower. There was patches of black mold on the grout. I had previously used a magic eraser on it, and it didn't do anything. This took it right out. It looks like it was never there. I was very impressed. It's a little more liquidy than I thought, so you might wanna put it on your glove and then smear it for vertical surfaces. It also has a huge capacity for the amount it takes. It will probably last a long time.

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Dec 18, 2025
SCCynthia
Sold byACTIVE CLEANERSDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Wow, it works miracles!

It easily removed 10 years of mold stains on the gasket of my front load washer. I wish I had this product when I first bought my machine. I've tried everything to clean the gasket but nothing worked until the Active Gel Mold Remover. It took two applications for the years of buildup but I am beyond happy and will definitely purchase this product again. Although it was pricey for only 7 ounces .

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