Bliss & Beyond Advanced Surface Mould Cleaner Gel – 220g
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Product Highlights
Tackle stubborn mould, mildew, stains and grime with the Bliss & Beyond Advanced Surface Mould Cleaner Gel, a targeted household cleaning solution designed for use around bathrooms, kitchens and other damp-prone areas.
The thick gel formula helps cling to surfaces so it can work directly on problem areas such as grout, sealant, tiles and other mould-prone spots. Its precise squeeze-bottle design makes application easy while helping reduce unnecessary mess.
Suitable for a range of household surfaces, this compact 220g cleaner is a practical choice for regular deep-cleaning and spot treatment around the home.
Why You’ll Love It
- Thick gel formula for targeted application
- Helps remove mould, mildew, stains and grime
- Designed to reach into grout and porous areas
- Helps neutralise unpleasant odours
- Suitable for multiple household surfaces
- Easy-to-use squeeze bottle
- Compact 220g / 7.4oz size
- Ideal for bathrooms, kitchens and laundry areas
Where to Use
Suitable for use on areas such as:
- Showers
- Bathroom tiles
- Grout
- Sinks
- Washer areas
- Kitchen surfaces
- Other mould-prone household surfaces
How to Use
- Apply directly to the affected surface.
- Allow the gel to sit and penetrate the area.
- Wipe clean with a damp cloth or rinse with water.
- Repeat if needed for more stubborn marks.
- Wear gloves and use in a well-ventilated area.
Perfect For
Bathroom cleaning, kitchen cleaning, grout care, shower sealant, tile cleaning, mould-prone areas and general deep-cleaning around the home.
Product Details
Delivery & Returns
Free standard UK delivery on orders over £45. Offer may vary depending on site promotions.
Standard Delivery: 3 - 5 Working days. £2.99 for 1 quantity order or £4.99 for 2 or more quantity order.
Returns: Just ensure that we receive it back within 30 days of you receiving it, to receive a full refund (including VAT)*. View all return & refund information.
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The gel formula that's changing how Britain deals with mould — permanently.
Deep-Penetrating Gel.
One Application. No Return.
"The thick gel clings in place, penetrates deep into pores and grout, and eliminates mould at its source — not just what's visible on the surface."
Mould in your home is unsightly — and can cause problems for your health and the health of your family.
Most cleaning products only remove what's visible on the surface. The mould spores beneath remain untouched — free to grow back within a matter of weeks.
The Bliss & Beyond Mould Buster gel is different. Its formula penetrates deep into the surface, reaching mould at its root — so it doesn't just disappear. It cannot come back.
No Flow Formula.
The thick gel formula stays in place on vertical tiles, silicone seals and curved washer drums — allowing it to penetrate rather than run off before it can act.
No drips. No runs. So effective at clinging to surfaces, you can even apply it overhead.
Squeeze it precisely into grout lines, corners and hard-to-reach areas — exactly where sprays and wipes always miss.
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Works Everywhere Mould Hides.
From bathroom grout to kitchen surfaces — one gel covers every problem area in your home.
Shower Tiles & Grout
Gel penetrates into grout lines where sprays run off — removes all staining with minimal effort.
Washing Machine Seals
Zero scrubbing — apply to the rubber seal, leave to work, wipe away. Fast and clean.
Silicone Sealant & Corners
Works inside and outside the home — bathroom silicone, grout, garden furniture, windows.
Kitchen Surfaces & Sinks
100% safe on kitchen tiles, sinks and chrome — no damage to coloured grout or surfaces.
How Our Gel Formula Works
Everything you need to know before you buy — straight from the questions we get asked most.
Spray-on cleaners are thin liquids that run down vertical surfaces before they have time to work. A gel is much thicker — it stays in place on tiles, seals and grout lines, allowing the formula to penetrate properly into the surface. This means it reaches the mould at its root rather than just treating what's visible. For grout lines, rubber seals and corners, a gel is significantly more effective than a spray.
The Mould Buster gel is suitable for a wide range of household surfaces including ceramic and porcelain tiles, grout, silicone sealant, washing machine rubber seals, shower trays, bathroom surfaces, kitchen surfaces, sinks, floor tiles, windows and more. It can also be used on outdoor surfaces such as garden furniture and painted exterior walls.
No — that is the point. Simply apply the gel directly to the affected area, leave it to penetrate for a few minutes, then wipe away with a damp cloth or rinse with water. The formula does the work for you. For particularly heavy staining you may wish to repeat, but vigorous scrubbing is not required in normal use.
The formula is designed to be effective on grout and silicone while remaining safe for regular household use. We recommend testing on a small, less visible area first if you have concerns about a specific surface type. Rinse thoroughly after use and avoid leaving on for extended periods beyond the product instructions.
Yes — this is one of the most effective applications. Washing machine rubber seals trap moisture and are a very common site for black mould. The thick gel can be applied directly into the folds of the seal and left to work — far more effective than a spray on a curved, folded rubber surface. Run an empty wash cycle afterwards to rinse the seal thoroughly.
Yes — the Mould Buster is safe for use on kitchen surfaces and around sinks. As with all cleaning products, wear gloves during use, ensure proper ventilation, and rinse treated surfaces thoroughly with clean water before food contact. Always read the full safety instructions on the product label before use.
Standard UK delivery is £2.99 for a single item (3–5 working days), with free delivery on orders over £45. If you are not completely satisfied, you can return the product within 60 days of receiving it for a full refund including VAT, provided it is returned in its original condition. For full details please visit the Ideal World returns page.
Stop Cleaning Mould.
Start Eliminating It.
One gel. Penetrates deep. Stays where it's applied. Removes mould at the root so it doesn't come back — on any surface.