Normal use of your garbage disposal can end up in build-up of food particles and grease in disposals, sink traps and pipes. This can lead to unpleasant odors, slow drainage, and clogged sink lines. Drain & Pipe Oxy-tabs revolutionary formula provides oxygen, adds enzymes that encourage the breakdown of trapped food, and grease in garbage disposals while eliminating the foul odors. This revolutionary formula is a convenient and easy to use method. OXY-TAB technology does 3 things: 1) Eliminates odors, 2) Formula bubbles and fizzes to cover all pipe and drain walls, 3) Is environmentally friendly, non-hazardous and biodegradable. Dissolves in water for easy application.