Mr Muscle Max Drain Unblocker Gel 500ml

Name: Mr Muscle Max Drain Unblocker Gel 500ml
Brand: Sainsbury's
SKU: 2568737
Price: 4.25 GBP
Availability: InStock
Rating: 4.1967 (61 reviews)

Read reviews (61)

£4.25£8.50 / ltr

Product details

Description

Sink power unblocker to destroy the toughest clogs in your drain Blocked drain cleaner for dissolving clogs caused by debris in sinks, plugholes and pipes 3x more effective than bleach as a pipe unblocker based on hair removal in laboratory testing Cuts through standing water to unblock plugholes Mr Muscle drain unblocker is safe for use on all types of pipes

The UK's No 1 Selling Drain Brand*, Mr Muscle® Power Gel Drain Unblocker cuts through standing water in your clogged drain, dissolving even the toughest clogs. Use this sink unblocker once a week to clear blockages and slow-running drains anywhere in your home, from your kitchen to bathroom sinks. Just pour the entire contents of the bottle down the plughole to attack the blockage directly, and after waiting 5 minutes, flush with hot water (allowing longer for tough clogs). With a formula that clears drains 3x better than bleach**, getting rid of blockages and their unpleasant odours, Mr Muscle® Power Gel is the plughole unblocker that allows you to clean less and live more. *SC Johnson calculation is based on data reported by Nielsen through its Scantrack retail measurement service for the Drain cleaners category (Client defined category) across 7 European markets. Reporting periods slightly vary by country, but data is based on moving annual totals ending around December 2019-May 2020. (Copyright © 2020, The Nielsen Company) **Based on hair removal in laboratory testing, **Based on hair removal in laboratory testing

Safety Information

Danger Contains Sodium hypochlorite, sodium hydroxide, amines, C12-18-alkyldimethyl, N-oxides. May be corrosive to metals. Causes severe skin burns and eye damage. Very toxic to aquatic life with long lasting effects. If medical advice is needed, have product container or label at hand. Keep out of reach of children. Do not breathe fumes. Wear protective gloves / eye protection. Immediately call a POISON CENTER or doctor/physician. IF INHALED: Remove person to fresh air and keep at rest in a position comfortable for breathing. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: rinse mouth. Do NOT induce vomiting. Store locked up. Keep only in original container. Wash hands thoroughly after handling. WARNING! Do not use together with other products. May release dangerous gases (chlorine). Keep container tightly closed in a cool place and store bottle upright.

Ingredients

contains < 5% chlorine-based bleaching agents, soap, amphoteric surfactants

Preparation and Safety

HOW TO USE: 1.) Pour the entire contents of the bottle down the plughole. 2.) Allow to work for 5 minutes. For tough clogs, leave to work longer. 3.) Flush with hot water from the tap. To keep sinks and plugholes clean, use Mr Muscle® Drain Gel weekly. To clear slow running drains and deep clean your entire pipe, use Mr Muscle® Drain Foamer.

Warnings:

Danger Contains Sodium hypochlorite, sodium hydroxide, amines, C12-18-alkyldimethyl, N-oxides

May be corrosive to metals

Causes severe skin burns and eye damage

Very toxic to aquatic life with long lasting effects

If medical advice is needed, have product container or label at hand

Keep out of reach of children

Do not breathe fumes

Wear protective gloves / eye protection

Immediately call a POISON CENTER or doctor/physician

IF INHALED: Remove person to fresh air and keep at rest in a position comfortable for breathing

IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing

Rinse skin with water/shower

IF IN EYES: Rinse cautiously with water for several minutes

Remove contact lenses, if present and easy to do

Continue rinsing

IF SWALLOWED: rinse mouth

Do NOT induce vomiting

Store locked up

Keep only in original container

Wash hands thoroughly after handling

WARNING! Do not use together with other products

May release dangerous gases (chlorine)

Keep container tightly closed in a cool place and store bottle upright

Country of Origin

Country of Origin Poland

Manufacturer Address

SC Johnson Ltd., Camberley, GU16 7AJ.

Ratings summary

4.2 out of 5

It works!Cleared a slow running sink in minutes so didn't have to leave overnight like some products

5 out of 5

Quality

Value

Written by Chunky Dora1st September 2026Yes, I recommend this product

Money Wasted.Used a whole container of this product to free up a blocked u-bend in a kitchen sink. Left to soak for half an hour. Did it work? Did it NOT. Still blocked. After manually clearing it I found just a minimal blockage easily cleared with a [gloved] finger. A complete waste of my time and money and I do NOT recommend this 'cleaner'.

1 out of 5

Quality

Value

Written by onepace38th July 2026

Very effectiveVery effective - leave for as long as possible. Occassional use keeps drains clear.

5 out of 5

Quality

Value

Written by Mac52nd June 2026This review is from: Mr Muscle Max Gel Sink & Drain Unblocker Twin 2x1000mlYes, I recommend this product

UnblockedBrillant stuff ...... cleared the shower drain in 30 minutes

5 out of 5

Quality

Value

Written by Whooshhhhhh2nd June 2026This review is from: Mr Muscle Max Gel Drain Unblocker 1LYes, I recommend this product

Value for moneyI was amazed to see that It cleared my blocked sink very fast.

5 out of 5

Quality

Value

Written by Akmal27th May 2026This review is from: Mr Muscle Max Gel Drain Unblocker 1LYes, I recommend this product

Really effectiveI've been using this for over a year on a shower that has a mascerator and it has been so affective and my plumber said it would work well with my plumbing system. It's the most effective drain cleaner I've ever used.

5 out of 5

Quality

Value

Written by PJCH20th May 2026This review is from: Mr Muscle Max Gel Drain Unblocker 1LYes, I recommend this product

Not greatDidnt work still had to take pipes to bits under the sink to find blockage

1 out of 5

Quality

Value

Written by Lunar12313th March 2026This review is from: Mr Muscle Max Gel Drain Unblocker 1L

Effective productI have been using this every few months for years - clears the shower drain and improves water flow

5 out of 5

Quality

Value

Written by Star09312th March 2026Yes, I recommend this product

Great productI've used this a couple of times for my outside blocked drain. It works very well.

5 out of 5

Quality

Value

Written by alpen129th January 2026Yes, I recommend this product

Shower unblockerOur shower drain periodically backs up...all I do is put this drain blocker down and it clears overnight

5 out of 5

Quality

Value

Written by Neecy4920th January 2026This review is from: Mr Muscle Max Gel Drain Unblocker 1LYes, I recommend this product

Showing 1 - 10 of 61 reviews

Item code: 2568737

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