KegWorks 70031 No-Rinse Beverage System Cleaner, 16 oz Keg works no-rinse Beverage system cleaner is a fool-proof way to ensure that your short-draw Beverage systems and brewing equipment stay clean It even contains a food-grade color additive that acts as a tracer for the presence of the cleaner in your system Don't waste time and Energy hand-pumping rinse water through your lines Just circulate the no-rinse cleaner through your system, re-tap your keg and wait for your beer to start pouring clean It's that easy! inferior cleaners utilize caustic chemicals which may infiltrate your system without painstaking rinsing