Mr Muscle Power Gel Drain & Sink Unblocker - Twin Pack - 2 x 1L

While it's effective for clearing clogs, it's not recommended for daily or weekly maintenance unless you have a recurring issue. Use only when a drain is clogged or running very slowly. For regular maintenance, consider preventative measures like drain covers.

This product is safe for use on all types of pipework, including septic systems. However, it is always recommended to use chemical drain cleaners sparingly in septic systems.

Mr Muscle Power Gel Drain Unblocker is specifically designed for sinks, plugholes, and pipes, not for toilets. For toilet clogs, use a product specifically formulated for toilet bowls.

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

Mr Muscle Power Gel is tested to be 3x more effective than bleach in laboratory testing for hair removal, indicating a stronger and more targeted action against common drain clogs.

For very stubborn clogs, you may need to leave the product in the drain for a longer period than the initial 5 minutes, perhaps up to 30 minutes or more, before flushing with hot water. If it still doesn't clear, professional help may be needed.

For very stubborn clogs, a second application may be necessary. Ensure you have allowed adequate waiting time and flushed thoroughly with hot water. If the problem persists, the clog may be too severe for a chemical unblocker, and professional plumbing assistance might be required.

Ensure the area is well-ventilated. Open windows and doors. The smell should dissipate once the drain is flushed and the product has fully broken down the blockage.

Ensure the entire bottle content was poured directly into the plughole, even with standing water. The gel is designed to work through standing water to reach the blockage.