🚿 Unclog like a pro—because slow drains are so last season!
Buster Bathroom Drain Unblocker is a fast-acting, powerful liquid formula designed to dissolve hair, soap scum, and sludge in bathroom drains. Suitable for showers, baths, and basins, it works within 15 minutes or overnight for best results and is safe for septic systems. Trusted for over 30 years, Buster offers a professional-grade solution to keep your bathroom drains flowing freely with minimal effort.
| ASIN | B09M7HF11B |
| ASIN | B09M7HF11B |
| Best Sellers Rank | 14 in Grocery ( See Top 100 in Grocery ) 1 in Drain Openers |
| Brand | Buster |
| Country of origin | United Kingdom |
| Country of origin | United Kingdom |
| Customer Reviews | 4.5 4.5 out of 5 stars (5,471) |
| Customer reviews | 4.5 4.5 out of 5 stars (5,471) |
| Date First Available | 8 Feb. 2022 |
| Delivery information | We cannot deliver certain products outside mainland UK ( Details ). We will only be able to confirm if this product can be delivered to your chosen address when you enter your delivery address at checkout. |
| Format | liquid |
| Item model number | 03153/A |
| Manufacturer | Challs International Ltd |
| Product Dimensions | 13.7 x 8.5 x 19.7 cm; 1.23 kg |
| Units | 900.0 millilitre |
| Volume | 900 Millilitres |
O**E
Great product
Worked like described. I pour it in the shower drain and left it overnight. No more blockage and now free flowing. It is good value for money.
C**E
Need to use whole bottle in one go
Did the job. The instructions is to use the whole bottle. I left it for a few hours and poured a kettle of hot water down the plug hole. It cleared the drain well. Glad it came in a box of 2 as have a bottle for next time.
T**E
First attempt worked well
Only used 1 bottle so far on the hallway bathroom sink but the results were very good. My only gripe is that the bottle says to only leave it to work "for 5 minutes" but suggests that you can leave it longer if needed. I highly recommend ignoring the former and listening to the latter. Just leave it to work overnight. 5 minutes is not long enough.
J**M
Good drain unblocked product
A trusted drain unblocked. It's worth the money when it's on sale and in multi pack. Good product.
M**A
Best bath drain unblocker.
Excellent product. Have used before. Cleans bathroom drain/sink of hair and soap. Dissolves overnight. Highly recommended.
D**N
Buster drain unblocker
Worked really great so happy with the result off it value for the money
M**S
Not that great
Semi blocked bathroom sink. Tried one bottle and followed instructions but not a great result.
A**1
Comparable to other sink unblockers
Works okay but smells like bleach in a glorified bottle as does not have the original amazing scent. It doesn't do anything superior to the original version or maybe comparable to strong bleach.. Not sure whether the original scented versionhas now been discontinued
Trustpilot
4 days ago
1 week ago
