Bathroom Drain Unblocker

  • For full clogs and slow draining water
  • Specially formulated to dissolves hair and soap scum
  • For showers, baths and basins
Find A Store

Mighty One Shot Power

  • Drops straight to the blockage
  • Fast acting concentrated formula
  • One shot treatment

Clogs and slow draining water in the bathroom are usually caused by the same things – hair, soap and sludge. These drain nasties are constantly building up inside the pipes.

Buster Bathroom Drain Unblocker has a unique concentrated formulation that tackles this build up. Whether it’s a full clog or slow draining water, Buster gets to work quickly, dissolving hair and clearing sludge to keep water flowing freely.

Common bathroom blockages

  • Soap Soap
  • Hair Hair

How To Use

For slow draining water and blockages

  • Step 1.

    Ideally remove as much standing water as you can then carefully pour the entire 300ml bottle slowly down the drain and wipe away any residue
  • Step 2.

    Leave for at least 15 minutes (for best results leave overnight)
  • Step 3.

    Flush through with lots of hot water

Trouble unblocking?

Try our Bathroom Unblocker FAQs.

View FAQs

Buster Keeps Home Life Flowing

Two problems, two expert solutions

How to unblock your bathroom shower, bath or basin

Where To Buy Bathroom Drain Unblocker

Our Bathroom Unblocker is available to purchase on Amazon or alternatively, you can search our stockists

Buy Online Now Find A Store

Next Step

Freshen Drains

Disposal Cleaner
Bathroom Unblocker

“I will never use a different brand. This worked on a completely blocked sink half full of water. Amazing stuff”

Claire100, Ocado

Bathroom Unblocker

Bathroom Unblocker

“I have been using this product for years”

Valerie, Facebook

Bathroom Unblocker

Buster Cleaning Tips

View More Tips

Visiting in Australia?

Visit Alkimi Australia for country specific pricing, information and stockists.

Stay On The UK Website Take Me To The Australian Website