Mr Muscle Drain Foamer - 500ml - Pack of 6

It can be used as needed for slow-running or blocked drains. For maintenance, using it monthly can help prevent build-up.

While it is generally safe for most household pipes, it is always best to check with your septic system manufacturer or a professional if you have specific concerns regarding chemical drain cleaners and septic tank health.

This product is designed for sink and shower drains. It is not recommended for toilet bowl blockages, which may require a plunger or a toilet-specific auger.

If on skin, wash immediately with soap and water. If in eyes, rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing and seek medical attention if irritation persists.

Each 500ml bottle contains two doses. One dose is approximately half the bottle (250ml), recommended for a single application on a standard drain.

No, it is not recommended to mix this product with any other drain cleaners or household chemicals, as this could create hazardous fumes or reactions.

For stubborn blockages, a second application may be required. Ensure you are flushing thoroughly with hot water after the waiting period. If the blockage persists, contact a professional plumber.

Ensure the bottle is at room temperature and has not been exposed to extreme cold. Check that the correct amount has been poured into the drain and that the drain opening is clear of debris that might inhibit foaming.

Ensure the area is well-ventilated by opening windows or using an extractor fan. The smell should dissipate once the drain is flushed and aired out.