Drano 32 oz. Max Gel Clog Remover. The powerful gel formula contains 35% more active ingredients than regular formulas, ensuring fast and effective drain cleaning. It dissolves hair and other common clogs in just 15 minutes, pouring through standing water straight to the clog. Safe on pipes, this clog remover can be used in bathrooms, garbage disposals, kitchens, and laundry sinks. Comes in a bottle.