Star Brite
Mildew Stain Remover
Best cleaner for boat owners maintaining marine upholstery and outdoor surfaces.
Tackle stubborn mildew stains with Star Brite Mildew Stain Remover. This powerful 22oz. formula is designed to eliminate mildew on contact without harsh scrubbing, making it ideal for various surfaces. It effectively cleans vinyl cushions, covers, fiberglass, painted surfaces, rubber, and upholstery. The specially buffered formula ensures it won't harm marine vinyl or threads, and it's biodegradable. Simply spray, lightly scrub if needed, and rinse for a fresh, clean finish. It's your go-to solution for hard-to-reach areas and maintaining the pristine look of your boat or outdoor furniture.
$16.99
Owner Satisfaction
4.5
/ 5
Category Rank
61
/ 124
#61 in Fabric & Upholstery Cleaners
Price vs Category Average
-38%
Below average
Size/Volume
22.
/ oz
Who it's for
- Homeowners seeking a deep clean with minimal physical effort
- Boat owners needing safe, specialized care for marine materials
- Busy individuals wanting a quick, spray-and-rinse cleaning solution
Who should skip it
- Users sensitive to harsh chemical fumes or poor ventilation
- Owners of delicate, non-colorfast fabrics or painted surfaces
- Budget-conscious shoppers looking for an inexpensive household alternative
Performance breakdown
Stain removal efficacy
Dissolves stubborn mildew on contact with minimal physical effort required.
Surface versatility
Safely transitions from marine vinyl to fiberglass without damaging delicate materials.
Application convenience
Ready-to-use trigger spray simplifies cleaning in awkward or tight spaces.
Material safety
Buffered formula protects stitching and vinyl from harsh chemical degradation.
Environmental impact
Biodegradable composition offers a responsible choice for marine and outdoor use.
Rinse efficiency
Requires a thorough rinse to ensure no residue remains on surfaces.
Key Specs
Size/Volume
22oz.
Product Form
Spray
Application Method
Ready to Use
Safe for Paint
Yes
Safe for Fiberglass
Yes
Rinse Required
Yes
Biodegradable
Yes
Packaging Type
Trigger bottle
Features
- Removes mildew stains on contact
- Requires minimal scrubbing
- Safe for vinyl and thread
- Works on fiberglass and painted surfaces
- Biodegradable formula
- Easy spray-on application
- Suitable for upholstery and rubber
- Ideal for marine environments
What customers say
Customers consistently praise Star Brite Mildew Stain Remover for its exceptional effectiveness against tough mold and mildew. Its powerful, fast-acting formula often removes deep stains with little effort, restoring surfaces to look like new. Users appreciate the simple spray-on, rinse-off application. While its strong odor requires good ventilation and careful use on colored fabrics, its potent nature is generally considered safe for most marine surfaces when directed. Despite a slightly higher price, its superior performance makes it a worthwhile investment for persistent mildew issues, proving to be a reliable and indispensable cleaning tool for damp environments.
Know before you buy
Yes, the formula is specially buffered to be safe for marine vinyl and the threads used in upholstery. It is designed to lift stains without compromising the integrity of your cushions or seams.
The formula is designed to remove mildew stains on contact, so heavy scrubbing is rarely necessary. For stubborn or deep-set stains, a light scrub with a soft brush may help, but you should avoid aggressive scouring.
Absolutely. It is formulated to be effective on fiberglass and painted surfaces, making it a versatile choice for cleaning boat hulls, decks, and outdoor furniture.
Yes, you should always rinse the area thoroughly with fresh water after the stain has been removed to ensure no residue remains on the surface.
The formula is biodegradable, which makes it a responsible choice for use in marine environments where runoff into the water is a concern.
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