Weight | 200 Grams |
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Units | 200.0 gram |
Storage Instructions | Always store upright in a cool, dry safe place, with cap securely closed. |
Manufacturer contact | Challs International Ltd, PO Box 7, Ipswich, IP7 6DH. |
Country of origin | United Kingdom |
Brand | Buster |
Country of origin | United Kingdom |

Dispatches from | Amazon Fresh |
Sold by | Amazon Fresh |
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Buster Kitchen Plughole Unblocker, 200g, Kitchen Drains & Sinks Unblocker, Blasts Fat & Food Debris – Fast-Acting Plughole Unclogger, Clears Blockages & Slow-Draining Water
RRP: | £3.59 |
Price: | £3.50 (£17.50£17.50 / kg) |
You Save: | £0.09£0.09 (3%) |
Brand | Buster |
Item weight | 200 Grams |
State of matter | Solid |
About this item
- KITCHEN SINK PLUGHOLE UNBLOCKER: Buster Kitchen Plughole Unblocker (Pack of 1x 200g) is the one-shot plughole unclogger specially designed to target food and fat build-up in kitchen drains and sinks fast
- BLASTS FAT & FOOD: Buster clears kitchen drains and sinks from the build-up of fat and food debris; these are the common plughole nasties that, if not treated regularly, can cause the dreaded kitchen plughole blockage
- STOP SLOW DRAINING WATER & BLOCKAGES: Whether it’s a full blockage or slow draining water, Buster’s fast-acting formula targets build-up and melts fat and grease to keep water flowing freely
- MIGHTY ONE-SHOT TREATMENT: Buster’s fast and effective unique formulation drops straight to the blockage and works in 20 minutes (for best results leave overnight), ready to flush away blockages inside your kitchen pipes
- YOUR PLUGHOLE EXPERTS: For over 30 years we’ve worked obsessively to make plughole care products that are effective and simply get the job done, from clearing and preventing blockages to cleaning and sanitising. So go on, Bust out the Buster.
- Used regularly, it will keep your kitchen plugholes free flowing and clean



Causes serious eye damage.
Causes serious eye irritation.
Causes severe skin burns and eye damage.
Harmful if swallowed.
May cause respiratory irritation.
May intensify fire; oxidiser.
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Important information
Safety Information:
Important read label before use for use in kitchen plugholes only contains sodium hydroxide harmful if swallowed causes severe skin burns and eye damage may cause respiratory irritation do not inhale fumes or dust keep out of reach of children if medical advice is needed, have product container or label at hand use in a well-ventilated area wear protective eyewear, clothing and gloves wash skin thoroughly after handling first aid if in eyes: rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. Immediately call a poison centre or doctor/physician, if swallowed: rinse mouth. Do not induce vomiting. Immediately call a poison centre/doctor.
Ingredients:
Contains amongst other ingredients: >30% Oxygen-Based Bleaching Agents
Directions:
Pour the entire contents down the plug hole
Organic Certification
Where products are marked as organic, please note that Amazon EU is certified for retail and fulfillment of organic food, according to EU Organic Food regulations, issued by control body LU-BIO-04.
Legal Disclaimer
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Product description
Product Description
Buster Kitchen Plughole Unblocker (Pack of 1x 200g) is the one-shot plughole unclogger specially designed to target food and fat build-up in kitchen drains and sinks fast.
Slow draining water in the kitchen sink is usually caused by the gradual build-up of fat and food debris. If not treated regularly, this build-up will eventually harden to cause that dreaded kitchen plughole blockage. Buster Kitchen Plughole Unblocker’s mighty one-shot granules target food and fat build-up. Whether it’s a full blockage or slow draining water, Buster gets to work quickly to leave kitchen plugholes free flowing again.
Its mighty one-shot power action is fast-acting and drops straight to the blockage, getting to work quickly. To use, remove as much standing water as you can then carefully pour the entire 200g bottle slowly down the plughole and wipe away any residue. Leave to work for 20 minutes, then flush through with lots of hot water.
So go on, bust out the Buster to keep your plughole flowing.
Ingredients
Contains amongst other ingredients: >30% Oxygen-Based Bleaching Agents
Directions
Pour the entire contents down the plug hole
Safety Warning
Important read label before use for use in kitchen plugholes only contains sodium hydroxide harmful if swallowed causes severe skin burns and eye damage may cause respiratory irritation do not inhale fumes or dust keep out of reach of children if medical advice is needed, have product container or label at hand use in a well-ventilated area wear protective eyewear, clothing and gloves wash skin thoroughly after handling first aid if in eyes: rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing. Immediately call a poison centre or doctor/physician, if swallowed: rinse mouth. Do not induce vomiting. Immediately call a poison centre/doctor.
Box Contains
Buster Kitchen Plughole Unblocker 200 g
Manufacturer Contact Information
Challs International Ltd, PO Box 7, Ipswich, IP7 6DH.
From the manufacturer




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Buster Bathroom Plughole Unblocker | Buster Kitchen Plughole Unblocker | Buster Plughole Block Preventer | Buster Citrus Plughole Sanitiser Gel | Buster Eucalyptus Plughole Clean & Fresh Granules | Buster Pet Hair Plughole Unblocker | |
Usage | For blockages and slow draining water | For blockages and slow draining water | Prevents blockages in bathrooms & kitchens | Stops smelly plugholes and drains | Stops smelly plugholes and drains | Dissolves all types of pet hair |
Use in Kitchens | ✓ | ✓ | ✓ | ✓ | ✓ | |
Use in Bathrooms | ✓ | ✓ | ✓ | ✓ | ✓ | |
Septic Tank Safe | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
Action | Specially formulated to dissolves hair and soap scum – for showers, baths and basins | Blasts fat and food – clears trapped debris | Protects against build-up – foam expands to deep clean the entire pipe & overflow | Long lasting freshness – great for cleaning stainless steel plugholes | Long lasting freshness – ideal for dishwashers and washing machines too | Effective on coarse and fine pet hair – neutralises odours and freshens |
Scent | Citrus | Eucalyptus | ||||
For | Showers, baths and basins | Kitchen plugholes | Plugholes, pipes and overflows | Plugholes and overflows | Plugholes, dishwashers, washing machines and waste disposals | Plugholes, showers and baths |
Made in the UK | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
Cruelty Free | ✓ | ✓ | ✓ | ✓ | ✓ | ✓ |
Dosage Per Bottle | 1 | 1 | 8 | 6 | 10 | 3 |
Product information
Technical Details
General Information
Nutrition Facts
Serving Size | 1 Grams |
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Additional Information
ASIN | B00D6G7XEQ |
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Customer Reviews |
4.4 out of 5 stars |
Date First Available | 21 Sept. 2009 |
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•Pour granules into plug
•Leave for 15-20 minutes
•Flush out with boiling water from kettle
•Continue rinsing with hot water from tap to ensure all blockage & granules are gone
•Vigorously use plunger to guarantee it's gone
Job done 👍
For those complaining about the "smoke" and gurgling/hissing sound.... it's meant to do that! It's dissolving whatever sludge you've got blocked down there. Obviously the smell isn't going to be nice but you just open your doors & windows beforehand - that's just common sense.
Had to call a drainage engineer to break down the debris 5-7m down the drain. Turned out the drainage layout in my flat was pretty terrible, definitely don't try this if your kitchen drain isn't close enough to the main drain pipes. Because if you don't flush down the dissolved fat/debris well enough you will get into trouble with the solidified debris at some point.
I decided to try this stuff and I regret it.
This really should come with warning labels telling you that it will give off the most noxious ammonia gas and fizz.
It started after 5 minutes and it was a mad scramble to get my cat out of the room, open all the windows and put on a respirator so I don't inhale anything I shouldn't.
I couldn't leave the sink for the allotted time, I managed about 10 minutes before I had to flush the line.
My nose burns still despite airing the room and doing all I could.
I think I will stick to other drain cleaners next time. This stuff is a disaster waiting to happen.
I don't even know if it worked correctly as I didn't have an issue with standing water.

By TJ on 19 May 2021
