

🚿 Unblock like a pro — because slow drains are so last season!
Mr Muscle Drain Unblocker is a fast-acting, heavy-duty 1L gel that dissolves tough clogs 3x more effectively than bleach. Safe for all pipe types, it cuts through standing water and debris to restore optimal drainage while eliminating unpleasant odors. Trusted as the UK’s No.1 drain brand, it offers a simple weekly solution to keep your sinks and drains fresh and clog-free.




| ASIN | B075V2FD1V |
| ASIN | B075V2FD1V |
| Best Sellers Rank | 221 in Grocery ( See Top 100 in Grocery ) 3 in Drain Openers |
| Brand | Mr Muscle |
| Country of origin | Poland |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,799) |
| Customer reviews | 4.5 4.5 out of 5 stars (3,799) |
| Date First Available | 12 Sept. 2017 |
| 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 |
| Is discontinued by manufacturer | No |
| Item model number | 109153406 |
| Manufacturer | SC Johnson Ltd |
| Manufacturer contact | SCJ Ltd. Camberley GU16 7AJ |
| Product Dimensions | 8.4 x 8.4 x 27.5 cm; 1.19 kg |
| Units | 1000.0 millilitre |
| Volume | 1000 Millilitres |
B**R
Sorted our shower tray out, perfect.
Had a really slow draining shower tray and couldn't see any obvious clogs. Tried bleach at first with no luck. Gave this a go, following the instructions, and the shower has never drained so well! Just what we were looking for.
Y**T
My sink smells fresh and clean
This a far better but than I was buying in the supermarket in town, it is a great price, but it's a bigger bottle as well, and the cleaning power is just outstanding and I do not say that unless it really is, I have used other sink cleaners but they just don't hit the mark like this, it leaves my sinks smelling so fresh and clean it's just unreal, it's really lovely that people can come to visit, and my sink is fresh and clean
J**G
Impressive but smell lingers on…
Cleaned the drain instantly!! However, the drained smell like chemical afterwards for couple of days.
A**N
Works brilliantly and simple to use!
This is fantastic! No more using a plunger or scooping out the muck in the u-bend. This product clears everything away in just 5-10 minutes! I’ll never use anything else from now on.
S**E
An excellent product that does a great job of clearing the sink pipes.
A really good product that does a great job. I leave it for about an hour before washing it through with hot water. Clears drain slime and hair very efficiently but not actually tried it on a complete blockage. I have faith in this product that it would clear a complete blockage though. I like to keep one in my cupboard for emergencies. Excellent!
A**.
It works
It really worked. The drain was blocked badly and i put it for whole night and it ooened the drain. Life saver
J**E
Doesn't work for me
Dont think it works well with kitchen sink. Maybe I should buy one specialized for blockage caused by food/oil.
E**H
would buy this product again
very good product and it really works well
Ö**M
Solid
Trustpilot
2 months ago
3 weeks ago