Family Cleaning AgentKitchen sewer power pipe drainage powder,Powerful Sink and Drain Cleaner, for kitchen water pipes, toilets, bathrooms, floor drains, oil plugs, sewage immersed pipes and other drainage pipes. Effectively Prevent CloggingSink drain cleaning powder is tasteless, easy to use, can effectively prevent clogging. The pipe dredge powder can effectively clean the pipes and make your home more cleaner, which is the ideal choice for household. Widely UsedCan be used in many situations, such as large drainage pipes such as pipes, bathrooms, toilets, bathtubs, etc. Easy and ConvenientHigh-density formula sinks through water and clings to pipes to liquify tough drain obstructions, clearing the stain from your sink a nd drain. Just be patient! It will take time to work. Safety MaterialsSink and Drain Cleaner is made from a non-corrosive formula that is safe in septic systems. It won't damage your drains, pipes, or septic system.