10 Best Mildew Remover Gel in The UK

Last updated on 09/08/2025

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GLOWPOINT Mould Remover Gel, Large Capacity Black Mould & Mildew Remover, Deep Cleaner for Washing Machine, Bathroom, Kitchen Sink, Tile & Grout 2x150ML

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Why We Love It

Deeply penetrates mold roots.
Stays on vertical surfaces.
No harsh odours.

Main Highlights

Powerful Black Mould Cleaner: Our mould remover gel penetrates deeply to eliminate black mould at its roots. Non-toxic mould cleaner effectively tackles tough mould and mildew without harsh odours, leaving your home fresh and clean
Versatile Mould and Mildew Remover: Magic black mould remover suits washing machines, walls, grout, kitchen sinks, bathroom tiles, silicone sealants, washbasins, and toilets. One application of this multi-purpose mould remover gel can restore multiple areas in your home
Stays in Place for Thorough Cleaning: The concentrated formulation of extreme mould remover clings to vertical and sloped surfaces, providing long-lasting coverage for effective mould and mildew removal. The large-capacity black mould remover ensures efficient treatment of heavily affected areas
Easy to Apply Mould Remover Gel: Apply the mould remover gel to dry, mouldy surfaces and leave it for 6-8 hours. Afterwards, wipe or rinse away for a clean, mould-free result. No extra effort is required
Optimal Usage for Best Results: Apply a 3mm to 5mm thick gel to the affected area and leave for 5-12 hours, depending on mould severity. The transparent gel may cause omissions, make sure the area is fully covered. Multiple use if needed. Note that the product may be less effective on mould that has deeply penetrated materials

Skylarlife Home Mould & Mildew Stain Remover Gel Stain Remover Cleaner Wall Mould Stain Cleaner for Tiles Grout Sealant Bath Sinks Showers

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Why We Love It

Saves time with easy application.
Effective on various surfaces.
Long-lasting gel formulation.

Main Highlights

Simple to apply, wait 6-8 hours on area and no scrubbing required
Its fast acting, good to apply on tiles, silicone sealant (around windows, sinks and baths), shower-heads, Pool and more
it is gel type, easy to use and effectively acting for a longer time
Perfect for tiles ,Silicone Caulk, Sink, Kitchen, Showers, Bathroom
Give it a try before striping the caulk off and redo it.
This product is NOT suitable for using on the surface which is not white color.

Mould Stain Remover Gel Cleaner - ACTIVE Heavy Duty Stain Cleaner for Front Loader Washing Machine Seal, Rubber Gasket, Bathroom Grout, Shower, Caulk - Front Load Washer Cleaning Solution - 7 Fl Oz

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Why We Love It

Powerful Whitening Deep Cleaner.
Efficient for Various Surfaces.
Concentrated Solution Lasts Long.

Main Highlights

Fast and Effective: ACTIVE Seal & Grout Stain Remover is a Powerful Whitening Deep Cleaner. Mildew Stain Remover has an Instant Effect in Minutes to Quickly Clean Mold Stain and Eliminate Unwanted Musty Dirt and Grime
Wide Range of Use: Efficient Cleaning for Rubber Gasket, Front Loading Laundry Drum, Cleaning Washer Mildew Stains, Refrigerator Seal Strips, Bathroom Cleaner for Mould Stain on Shower Walls or Caulking Cleaner. Works like Magic to get Rid of Dirt Stain on Tub, Tile, Wall, Showers, Grout Cleaner Gel, Bathtub Stain Remover. Wash Indoor House Stain
Easy Application: See Product Directions for Best Effective Usage. Apply Front Loader Washing Machine Gasket Cleaner Gel Evenly on Seals, or Vertically on Wall Line without the Gel Running - compare to spray or liquid that runs easily
Powerful Formula: ACTIVE Mildew Stain Gel Solution Will Clean & Remove Discoloration, Black Spot & Buildup related to Mould Stain, Moisture, Grease in Appliance Seals. ACTIVE Stain Gel is a Concentrated Solution lasting up to a Year per Value-Size 7oz Bottle
Gentle Odor: ACTIVE Washing Machine Cleaner Gel is Made from only Simple Ingredients - Compare to Other Product with Harsh Chemicals and Heavy Scent that can Damage Home Surfaces

Mould and Mildew Remover Gel, 220ml Heavy Duty Mould Stain Cleaner - Deep Clean for Washing Machine Seals, Rubber Gasket, Bathroom Grout, Tile, Shower, Caulk

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Why We Love It

Powerful formula eliminates stubborn mould.
No-drip gel ensures easy application.
Versatile for multiple surfaces.

Main Highlights

POWERFUL MOULD REMOVAL GEL - Say goodbye to stubborn mould and mildew with TidyBond’s UPGRADED MOULD REMOVAL GEL. Its POWERFUL, CONCENTRATED FORMULA penetrates deep to tackle mould at the root—not just on the surface. Designed to clean thoroughly while helping to prevent it from coming back, it’s safe, non-toxic, and free from strong chemical smells. Perfect for bathrooms, kitchens, and other damp areas, it leaves your home looking spotless and feeling fresh.
NO-DRIP GEL FOR EASY APPLICATION - Our thick gel formula clings effortlessly to vertical and hard-to-reach surfaces without dripping, ensuring TARGETED CLEANING where you need it most. Simply apply the gel to the affected area, leave it for 6–12 hours, and then wipe away. By holding its position, the gel works more effectively than liquid cleaners, delivering a deeper clean that tackles mould at its source.
MULTI-SURFACE USE - From bathroom tiles and grout to washing machine seals and kitchen sinks, this versatile mould remover is designed for a wide range of surfaces. Whether you're dealing with stubborn build-up in the shower or hidden mould on seals, one bottle covers it all—making your home safer and more hygienic.
LONG-LASTING PROTECTION - This isn’t just a temporary fix—TidyBond’s gel continues working even after the mould is gone. It leaves behind a protective layer on treated surfaces to help prevent mould from coming back. A simple, effective way to keep your home cleaner for longer, with less effort.
ALL-IN-ONE CLEANING KIT & SUPPORT - Each kit comes with everything you need for a thorough clean: a generous 220ml bottle of mould gel, a precision nozzle for accurate application, and a specialised brush to tackle stubborn areas. We also offer friendly, 24-HOUR CUSTOMER SUPPORT—if you have any questions, we're always here to help.

NATRUTH Mold Remover Gel, Gentle Household Gel, Remover Mildew,Washing Machine Cleaner,Remover Wall Mold Cleaner,Remover Black Mould,120g

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Why We Love It

Instant mould elimination.
Simple application process.
Health and hygiene improvement.

Main Highlights

MOLD REMOVER GEL- Mould Remover eliminates mould on contact, from any wood, leather and non-porous surfaces, both indoors and outdoors. this makes an effective solution for tackling any household mould problem.
EASY TO REMOVE MOULD- It removes mold and mildew in one stroke simply by applying to the silicone of kitchen sink, bathroom sink, washing machine cleaner, bathtub, veranda, window frame, and so on.
A MUST HAVE- Black mould occurs mainly in damp rooms like bathroom and especially on silicon seals, grout and shower cubicles. Not only does black mould look dirty and causes a musty odour, it is bad for your health too! So remove this black mould immediately and hygienically with mould remover gel.
WIDE APPLICATION- It is effective on a huge range of surfaces including; tiles, plaster, furniture, shower, toilets, grout, silicon sealants, garages, balcony, swimming pool, cellar, basement, garden statues, sauna, sheds and kitchen/bathroom surfaces.
HOW IT WORKS- Apply gel on the moldy area, and wipe it with a toothbrush or rag after a period of time (the time depends on the degree of mold, generally 3-5 hours). If there is any mold residue, please repeat the operation. As it is gel type, and so does not flow down in vertical and inclined surface, is it easy to use and cleans up them by acting on mold and mildew for a long time.

Sugemur Mould Remover, Large Capacity Mould Gel for Washing Machine Seals, Bathroom Grout, Shower, Caulk & Rubber Gaskets – Mould Remover Extreme Gel UK 8 Fl Oz

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Why We Love It

Deep penetration eliminates stubborn mould.
Versatile for multiple surface types.
Long-lasting protection against regrowth.

Main Highlights

Deep Penetration for Effective Mould Removal: Our mould remover is formulated to tackle stubborn mould at its source. This powerful mould remover gel clings to surfaces, allowing deep penetration to eliminate mould and mildew effectively. Ideal for use in bathrooms, kitchens, and other damp areas, it ensures a thorough clean without harsh fumes
Versatile Application Across Multiple Surfaces: This mould remover is suitable for various surfaces, including tiles, grout, silicone seals, and washing machine drawers. Whether you're dealing with black mould in the bathroom or mildew in the kitchen, our gel provides a comprehensive solution
Long-Lasting Protection Against Mould Regrowth: Beyond immediate cleaning, our mould remover gel offers lasting protection. Its advanced formula creates a barrier that helps prevent future mould and mildew formation, keeping your home fresher for longer
Easy-to-Use Gel Formula: The thick consistency of our mould gel ensures it stays in place on vertical and inclined surfaces, providing targeted cleaning. Simply apply the gel, let it sit for a few hours, and wipe away for a spotless finish
Reliable and Effective Cleaning Solution: Our mould remover gel delivers consistent results, effectively tackling mould and mildew without the need for harsh chemicals. It's a dependable choice for maintaining a clean and healthy home environment

Sugemur Mould Remover, Large Capacity Mould Remover Gel, Household Mildew Removal, Mould and Mildew Cleaner for Toilet Washing Machine Seal Bathroom Kitchen Sink Tile Grout Stains 210 g

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Why We Love It

Long-lasting mildew and mould solution.
Concentrated, enhanced cleaning gel.
Versatile home cleaner.

Main Highlights

Effective Mould Remover: We've upgraded the formulation of this household mould remover with the latest in mildew removal technology. The mould cleaner goes deep into the bottom of the mould, breaks down quickly and keeps it tidy! There is no unpleasant odour, no irritation, and the formula (Silica 62%, Glycerin 15%, Water 23%) is safe and non-toxic
Versatile Use: This multi-purpose mould remover can be used in refrigerators, kitchen sinks, washing machine silicone sealants, bathroom sinks, washbasins, grouts, toilets, balconies, bathtubs, tiles, front load washers, window frames and more. A bottle of mould and mildew remover will help you get rid of mould in multiple places
Easy to Use: After drying the surface, apply the mould removal gel (Note: Unscrew the tip, but leave the white base of the cap on) to the mould and mildew surface, cover it completely, wait for 6-8 hours, and wipe it off with a towel or rinse with water, no other operations are required. Keep your home clean with this household mould cleaner
Mould Remover Gel: Compared to sprays or liquids, the concentrated gel does not run down from vertical and sloping surfaces, the mould cleaner stays on mould surfaces longer, and eliminates mould more thoroughly and effectively. The large capacity ensures that heavily polluted areas can be increased dosage of gel
100% Satisfaction: We very much hope that this household mold remover gel will help you keep your home cleaner. If you have any questions or concerns about it, please do not hesitate to contact us. We will reply as soon as possible and provide you with a satisfactory solution

Sugemur Mould Remover Gel, Large Capacity Mould Gel Cleaner, Gentle Household Mildew and Stain Remover for Washing Machine Seals, Bathroom Tiles, Kitchen Sinks, Grout, and Stains, 8 fl oz

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Why We Love It

Versatile for multiple surfaces.
Non-toxic and safe formula.
Effective prevention of mould.

Main Highlights

Multi-Purpose Cleaning Solution: Our versatile mould remover is ideal for various surfaces, including refrigerators, kitchen sinks, washing machine silicone seals, bathroom tiles, grouts, bathtubs, toilets, and window frames. A single bottle of mould gel helps you eliminate mould in multiple areas of your home
Enhanced Mould Removal Formula: This upgraded mould remover gel features advanced mildew removal technology, penetrating deep to break down stubborn mould at its source. With a non-toxic, safe formula, it delivers effective cleaning without unpleasant odours or irritation, ensuring a tidy and fresh environment
Long-Lasting Gel Formula：Unlike sprays or liquids, this concentrated mould remover gel adheres to vertical and sloping surfaces, clinging to surfaces longer for deeper and more effective cleaning.. Its large capacity ensures ample product for heavily moulded areas, delivering superior results with every use
Convenient Tools Included: This set includes a specially designed brush for precise application and a pair of disposable gloves for safe handling. It makes removing mould and mildew from tight spaces like washing machine seals effortless and hygienic
Effective Prevention and Lasting Protection：This powerful mould and mildew remover not only eliminates existing mould but also forms a protective barrier on treated surfaces, helping to prevent mould and mildew from recurring. Keep your home fresh, clean, and free from unsightly mould with minimal effort

Mould Remover Gel, 8 Fl Oz Household Mould and Mildew Remover, Household Washing Machine Cleaner for Toilet Washing Machine Seal Bathroom Kitchen Sink Tile Grout Stains

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Why We Love It

Effective, non-toxic cleaning solution.
Powerful, long-lasting mould prevention.
Versatile for all surfaces.

Main Highlights

Effective Mould Remover: Say goodbye to stubborn mould with Inpumo upgraded mould remover gel. Designed with advanced deep-cleaning technology, its concentrated formula clings to surfaces, penetrating deep to eliminate mould at its source. The non-toxic, odour-free formula contains no harsh chemicals, providing a safe, irritation-free clean for a fresher, spotless home
Effective And Lasting: Our Mould Remover Gel delivers powerful, long-lasting protection. Unlike traditional sprays, its clingy formula adheres securely to vertical and sloping surfaces without dripping, ensuring deep penetration for complete mould eradication. Enhanced with advanced mould-inhibiting ingredients and a subtle odour profile, it not only removes stubborn mould but also prevents future regrowth
Wide Applications: Our all-in-one mould and mildew remover tackles mould on refrigerators, kitchen sinks, washing machine seals, bathroom tiles, grout, bathtubs, toilets, and window frames. Whether it’s stubborn bathroom mould or hidden mildew in your washing machine, one bottle does it all.Effortlessly clean and protect your home, ensuring long-lasting, mould-free results for every surface
Easy to Use: Start by drying the affected area with a clean towel. Simply unscrew the tip (keeping the white base intact) and apply mould cleaner evenly over the mouldy surface until fully covered. Allow the gel to work for 6-12 hours (extend the time for severe mould) before wiping away with a towel or rinsing with water using the provided brush
100% Satisfaction Guaranteed:We’re confident our black mould remover gel will help keep your home spotless and mould-free. If you have any questions or concerns, don’t hesitate to reach out—we’re here to help! Our team will respond promptly and ensure you receive a solution that leaves you completely satisfied. Your home deserves the best, and so do you

Mould Remover, Large Capacity Mould Remover Gel, Household Mould Removal, Mould and Mildew Cleaner for Toilet Washing Machine Seal Bathroom Kitchen Sink Tile Grout Stains (160g)

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Why We Love It

Safe and effective use.
Concentrated, long-lasting formula.
Versatile for multiple surfaces.

Main Highlights

Safe and Effective: The effect is remarkable, the mould remover gel penetrates the roots of the mould and decomposes quickly, and it is easy to remove the mould. No irritating odor, compared with most mould removal sprays on the market, the mould remover has a smaller odor and is safer
Concentrated Gel Texture: The mould cleaner gel sticks to any surface and doesn't run off easily. The gel texture allows it to cover mould surfaces for a long time, ensuring that the active ingredients do not evaporate. 140g large-capacity mould remover gel can provide long-lasting protection, remove mould more thoroughly, let you say goodbye to annoying mould
Versatile Uses: The household mould remover gel can be used for kitchen sinks, bathroom sinks, silicone sealants, stainless steel sinks, kitchen and bathroom tiles, washbasins, toilets, bathtubs, balconies, tiles, window frames, refrigerators, washing machine silicone sealants, caulking agent, etc
Easy to Use: Just spread the mould cleaner evenly where you need to remove mould, wait 8 hours or more, and see the amazing results after washing. This is a mild bathroom mould remover that requires no scrubbing, sanding, wire brushing (be sure to wear gloves before use to prevent injury. Use the mould remover gel with caution for sensitive people)
100% Satisfactory After Sales Service: If you are not satisfied with our mould remover gel, please feel free to contact us through Amazon, we will provide you with services such as replacement and refund in time! We always try our best to provide the best service to our customers, thank you for your understanding and support

8.8

Excellent

We scanned 1020 products

We reviewed these offers relevant to the Mildew Remover Gel within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like GLOWPOINT, SKYLAR LIFE, ACTIVE, Tidybond, NATRUTH, Sugemur, Inpumo, Paistely, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Mildew Remover Gel in the market, we considered we took a deep dive into 5101 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is GLOWPOINT Mould Remover Gel, Large Capacity Black Mould & Mildew Remover, Deep Cleaner for Washing Machine, Bathroom, Kitchen Sink, Tile & Grout 2x150ML. We love many things about this product by GLOWPOINT. What sets it apart from the competition is Deeply penetrates mold roots, Stays on vertical surfaces, No harsh odours.
The best value product for most shoppers and where user satisfaction is continuously the highest is Skylarlife Home Mould & Mildew Stain Remover Gel Stain Remover Cleaner Wall Mould Stain Cleaner for Tiles Grout Sealant Bath Sinks Showers by SKYLAR LIFE based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Mildew Remover Gel and the best cost-to-value ratio is Mould Remover Gel, 8 Fl Oz Household Mould and Mildew Remover, Household Washing Machine Cleaner for Toilet Washing Machine Seal Bathroom Kitchen Sink Tile Grout Stainsat Inpumo with a 15% discount.
Our list of the best Mildew Remover Gel is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Mildew Remover Gel in The UK

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We scanned 1020 products

We concluded that: