The Powerful pipe dredging agent that is safe to use in toilets. Other caustic drain generate enormous amounts of heat which can crack your toilet bowl and lead to thousands of dollars in damage. With strong decontamination ability, it can help you easily remove stains and make things like toilets and sinks look new. A patented powerful enzyme mixture can decompose grease, fat, grease, and food waste, and keep the washing tank clean. It is the best cleaner for family cooking, dresser, bathtub, shower, drain outlet and sink.