10 Best Oxidation Remover of December 2025

• MARINE CLEANER: Safely removes light to moderate oxidation, water spots, stains and scratches from gel coat, fiberglass and high-tech paint surfaces
• BRILLIANT SHINE: Enriched feeder oils restore color while adding and enhancing brilliant shine and gloss
• RESTORE COLOR: Restores the original color of older fiberglass gel coat surfaces by effectively removing surface degradation
• UNIQUE FORMULA: Unique diminishing abrasives break down and safely disappear during application, leaving the surface with a brilliant look and shine
• VERSATILE: Safe and effective by hand or by machine

MEGUIAR'S

• Bring Back the Once Lustrous Shine to your RV, car, truck, boat and more with Protect All Fiberglass Oxidation Remover and Color Restorer.
• One-step Application cleans, polishes, and seals the surface, removing oxidation to expose a clean layer of fiberglass or paint.
• Multi-surface usability:  Restores color and luster to dull, oxidized fiberglass, gel-coat, enamel and polyurethane painted aluminum.
• Leaves a Protective Finish on the surface, ensuring a long-lasting shine and helping eliminate future damage.

Protect All

• CLEAN AND GLOSS: Formula is specifically designed to both clean fiberglass and gel coat surfaces and leave behind a high-gloss finish in one step
• RESTORE SURFACES: Removes heavy oxidation, scratches, stains and tough water spots on all fiberglass gel coat marine and RV surfaces
• AMAZING SHINE: Produces amazing shine and luster while restoring neglected surfaces
• GORGEOUS COLOR: Restores color and leaves behind a rich gloss
• VERSATILE FORMULA: Incredible results by hand or by machine

MEGUIAR'S

• Leaves surface sparkling clean
• Easily removes built up mineral deposits on drive showers
• Excellent for removing chalking and stains within dry/indoor storage where rinsing is not permitted
• Use on fiberglass boat hulls, RVs, stainless steel, concrete, sprinklers, vinyl siding and more
• 5 Gallons

Bio-Kleen

• Protect All Fiberglass Oxidation Remover and Color Restorer - 32 oz. Bottle
• Brand: Thetford
• Thetford part number: 55032
• The Thetford name is your assurance of quality

Thetford

• BRING YOUR BOAT BACK TO LIFE: Fiberglass restoration system helps to restore fiberglass and gel coats
• REMOVE BOAT STAINS: Oxidation Remover will remove oxidation stains and scratches from your boat
• MAKE YOUR BOAT SHINE: High Gloss Polish will make your boat shine brightly in and out of the water
• WAX THAT LASTS: Pure Wax provides long-lasting and durable protection to your boat
• QUALITY AND QUANTITY: Each bottle is 16oz, which means you get more bang for your boat

MEGUIAR'S

• RV/marine cleaner lets you quickly remove heavy oxidation, staining, rust and mold from gel coat and fiberglass surfaces including non-skid areas
• Foaming action cleans and lifts chalky oxidation from the gel coat, allowing for faster, less aggressive cleaners and compounds to restore the gel coat marine surface
• All you need is a hose and boat brush or scrub pad; wet down the area to be cleaned, apply the product, gently scrub into problem areas and rinse thoroughly

MEGUIAR'S

• Ease of Use - No twist required, the unique plug body shape and push-in design means it only goes in the right way every time - even in the dark!
• Quick & Easy Installation - Inlet mounting flange holes match twist-type holes for an installation that is typically finished in 30 minutes
• Weatherproof Seals - Multi-fin silicone gaskets installed in the inlet cover and interior of the plug body eliminates moisture penetration

Bio-Kleen

• MARINE CLEANER: Safely removes light to moderate oxidation, water spots, stains and scratches from gel coat, fiberglass and high-tech paint surfaces
• RESTORE COLOR: Enriched feeder oils restore color while adding and enhancing brilliant shine and gloss. Restores the original color of older fiberglass gel coat surfaces by effectively removing surface degradation
• UNIQUE FORMULA: Unique diminishing abrasives break down and safely disappear during application, leaving the surface with a brilliant look and shine
• VERSATILE: Safe and effective by hand or by machine
• COST-EFFECTIVE: Larger 1 gallon container is more convenient and cost-effective for larger boats and RVs

Meguiar's

• Designed to remove the yellow hue and stains from fiberglass boat hulls
• Does a great job as an oxidation remover, removing dull, chalkiness from fiberglass RV
• Removes pesky spider droppings
• Biodegradable, non-aerosol
• Size: 16 oz.

Bio-Kleen