Drain Unblocker Liquid (2 x 1L), Sink & Drain Cleaner, Strong & Fast Acting Heavy Duty Gel Formula, Dissolves Clogs, Works 3x Better Than Bleach, Safe for All Pipes

Keeps drains free & smelling good. It's a make you can trust to do a good job. Very good price.

This is the only thing that worked on my shower drain to unclog it from hair, soap and (ahem...) cat litter (my cat's litter tray lives in the shower as he is a messy creature and this is one of the few places that I find easy to clean little wet and littery paw marks from...)...

⭐⭐⭐⭐⭐ Highly Effective and Easy-to-Use Sink Unblocker I recently used this product to unblock my kitchen sink, and it worked quickly and effectively, saving me a lot of time and hassle. Effectiveness The product cleared the clog within minutes without the need for harsh scrubbing or disassembly. It reached deep into the pipes and removed the blockage completely, leaving the water flowing smoothly again. Ease of Use Application was straightforward and safe. The instructions were clear, and it required minimal effort. I felt confident using it without worrying about damaging the sink or plumbing. Pros - Fast and effective at clearing clogs - Easy to use with clear instructions - Safe for standard household plumbing - Saves time compared to manual unclogging Cons - Strong odor, so good ventilation is recommended - Not reusable — one-time use per application Overall Impression This sink unblocker is a reliable and convenient solution for minor clogs. It’s ideal for anyone looking for a fast, effective way to restore proper drainage without calling a plumber. Highly recommended for every household.

I recently used this drain cleaner and was impressed with how quickly it worked. Within the recommended wait time, the water started draining much more smoothly, and it cleared a stubborn blockage that other methods hadn’t fixed. The instructions were straightforward, and I appreciated that I didn’t need to use a large amount of product to see results. That said, the smell is a little strong in a smaller room, so good ventilation is an idea while using it. Overall, it’s an effective and reliable solution for tough clogs, and I’d definitely keep it on hand for future issues.

This stuff is brilliant. You can buy elsewhere cheaper, but does the job every time. Great for keeping all your pipes running free without clogs and build up.

We have had a blockage on our upstairs sink where the water drains away very very slowly. It has been like that for months and I just haven’t found anything that works. I read all of the promises and guarantees on this product which states that it is friendly to all pipework and offers a 100% guarantee that it will work. I have to say it did and it was absolutely fantastic. The only thing that I would advise to people reading this review is that the instructions recommend you leaving it five minutes. I did that and it didn’t work so I tried again and left it for 45 minutes and the drain completely totally cleared and is now running free. It won’t damage your pipes to leave it in there longer so I recommend that you do and then give it a good flush with hot water. It’s fantastic value for money and it is a 10 out of 10 for cleaning pipes.

This product is excellent, especially the double bottle idea as we had a blockage in both the kitchen sink and the upstairs bathroom sink. Used product on kitchen sink first as were slightly anxious about pipework in bathroom, blockage cleared overnight, hooray, at last! Confident enough now to do the bathroom, same timetable and just brilliant cleared overnight so at last we can use this sink again now, no damage to pipework whatsoever, infact it made the chrome sink hole and surrounding gleam like never before, cannot recommend enough. Didn't notice any smell, no foaming either, though had all the precautions in place anyways !

I used the Mr Muscle Drain Unblocker on a slow-draining bathroom sink and later on a kitchen drain that had started backing up. It's a thick gel formula that claims to work three times better than bleach and is safe for all pipes. What I liked: Works fast on mild to moderate blockages - In the bathroom sink, it cleared the clog in about 15 minutes. Water started flowing normally again without any plunging. Heavy gel sticks well - Unlike thinner cleaners, this one stays where you pour it. It clings to the blockage instead of running straight through. No strong chemical smell - It has an odour, but it's not overpowering or irritating like some other products. Safe on pipes - Used it on plastic and metal drains with no issues or visible wear. Didn't need to worry about damage. Good value in the duo pack - Two bottles means you're covered for multiple uses or tougher blockages. What I didn't like: Struggles with tougher clogs - It didn't fully clear the kitchen drain on the first try. I had to use a second dose the next day. Needs time to work - Even though it's labelled "fast-acting," you still have to leave it for at least 15 minutes or longer for deeper blockages. Cap design is messy - The bottle cap drips after pouring unless you wipe it down, which is annoying if you store it under the sink. Final thoughts: Mr Muscle Drain Unblocker is a solid, easy-to-use option for everyday clogs in sinks, showers, and drains. It's not magic on major blockages, but for routine maintenance or minor slow drainage, it does the job without harsh fumes or pipe damage. The duo pack is decent value if you want to keep one in the house as backup.

Muy fácil de utilizar y buenos resultados

The product was good and as described

He probado diversos desatascadores químicos, y éste es sin duda el que elimina los restos con más rapidez y por más tiempo.

The Mr Muscle Max Gel Drain Unblocker is an absolute lifesaver! The 2 x 1-litre pack offers great value, and it works quickly and effectively to clear clogged drains. Whether it’s in the kitchen or bathroom, this gel cuts through tough blockages and leaves drains flowing smoothly. The thick formula works its way through standing water, tackling grease, hair, and other debris with ease. It’s simple to use and gets the job done every time. Highly recommend this product for anyone dealing with stubborn drain issues. 5 stars – a reliable and powerful solution!

Good product for the solution of blockage