Drano Max Gel Drain Care, 80 fl oz jug

Drano's thickest gel, made to sink through standing water and get straight to the blockage. Pour it down a slow or fully blocked drain, wait fifteen minutes, then flush with hot water; hair, grease and soap build-up dissolve and the water runs freely again. Use it monthly to keep drains clear. Safe for all pipes, including PVC, metal and septic systems, and it won't harm the finish on your sink or bath. Keep out of reach of children, never use in toilets, and don't mix with other drain products or plungers.

Brand: Drano

Best for: Slow or blocked kitchen sinks, bathroom basins, baths and shower drains clogged with hair, grease and soap scum