100+ bought since yesterday, try a subscriptionOverall pick

STAR BRITE Mildew Stain Remover + Cleaner for Boats, RVs, & Homes - 16 OZ (085606N)

Key item features

  • Instant Action: This professional-strength formula instantly removes mold and mildew stains upon contact, eliminating the need for heavy scrubbing on various surfaces.
  • Safe Technology: Utilizes buffered-bleach technology, ensuring effective stain removal without harming stitching or threads, making it suitable for marine and outdoor upholstery, including Sunbrella.
  • Broad Versatility: Applicable across a wide range of materials and surfaces such as fiberglass, wood, concrete, drywall, siding, tile, grout, gutters, roofs, and vinyl upholstery.
  • Powerful Composition: Features a high-alkaline, triple-action formula with buffered-bleach for mold and mildew stains, chelating agents for ground-in dirt, and surfactants for grease and grime.
  • Simple Application: Easy to use by simply spraying or wiping and waiting for the stain to disappear before rinsing; stubborn stains may require a second application and light scrubbing.
  • Targeted Cleaning: Specifically designed to remove stains caused by mold, mildew, fungus, and algae, rather than acting as a pesticide.
Generated by AI
Current price is Now $10.98
You save $23.02
was $34.00
68.6 ¢/fl oz
Price when purchased online
  • Free 90-day returns
Subscribe, Your usuals, on your schedule, Save time and stay stocked!, $10.98
One-time purchase $10.98

How do you want your item?

Plus, get 50% off an annual plan at checkout!
How do you want your item?
Ships to
Arrives by Today
.
Order within 6 hr 13 min
Sold and shipped by Walmart.com
Free 90-day returns
This item is gift eligible

More seller options (1)

Starting from $22.39
walmart plus

Get 50% off a year of Walmart+

Exclusions, T&C apply.

About this item

Product details

Specifications

Directions

Warranty

Warnings

Customer ratings & reviews

4.6 out of 5 stars
stars395 ratings213 reviews
How item rating is calculated

Reviews summary

Pros

  • : Quickly restores outdoor surface appearance.
  • : Removes mildew and mold stains from surfaces.
  • : Quickly eliminates mold and mildew stains.
  • : Offers lower prices than similar products.
  • : Quickly removes mildew and mold stains from vinyl boat seats.
Generated by AI

Customer photos

  • +49 images
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 213 reviews

Feb 26, 2026
motovoyager
Item details
Size: 16 fl. oz.
5 out of 5 stars review

Verified Purchase

WOW!!

WOW!! That was my immediate reaction when I saw the results. I sprayed the affected areas that had stubborn mold in the shower and when I returned to check up on the areas after an hour they were cleared of mold. Absolutely, bar far the simplest and effective product I've used to treat mold residue.

Helpful?40KVBHIEUIGN51201200
Jul 2, 2025
AL
Item details
Size: 16 fl. oz.
5 out of 5 stars review

Verified Purchase

I wasn't sure if I should spend double the money but I did. I took a chance on other people's reviews. I am very impressed with this product. I had purchased another name brand heavy duty cleaner for the shower and it took some off but didn't take all of it. I simply sprayed this and left it for about 4 minutes and scrubbed it with s .99 new toilet brush (because it was cheap and had a handle) All of the mildew came off of the shower. I had purchased this home and I thought I was going to have to replace the shower for how bad the mildew was in there but it looks almost brand new now. definitely worth the money

Helpful?40KVBHIEUIGN51201200
Apr 27, 2026
Kim
Item details
Size: 16 fl. oz.
5 out of 5 stars review

Verified Purchase

Star Bright !!!!!

This product is great for mildew removal on Vinyl boat seats . IT WILL FASE EXTREMELY BLACK DEEP STAINS BUT NOT COMPLETELY. However it will remove fresh and heavy mildew Rinse thoroughly ! Wipe Dry ! Apply my favorite protectant ! “Star brite Ultimate Vinyl Guard” You won't be disappointed.

Helpful?40KVBHIEUIGN51201200