This powerful sink and drain cleaner easily dissolves grease, hair, paper, soap scum, oil, and other organic matter. It won't damage your drains, pipes, or septic system because it's made only of non-corrosive and non-abrasive materials. It liquefies the fat, oil, lint, paper, hair, and other organic matter that clogs your drains. Our product features a high-density formula that adheres to your pipe walls and changes the pH to quickly dissolve clogs. Features: Easily dissolves grease, hair, oil, soap scum, and paper products, making it ideal for pipes, toilets, sinks, bathtubs, and other major drain lines. Made with a non-corrosive formula that's safe for septic systems, it uses its high density to adhere to pipes and liquefy drain clogs. Non-corrosive, non-abrasive, and odorless. Package Includes: 1/2/3 x Super Uncloggers Note: This product lasts and has a shelf life. If you purchase it and need to clear a clog immediately, do so at your own risk! Instructions: 1. Pour one scoop of laundry detergent into the drain. 2. The detergent will foam immediately and soak for 30 minutes. 3. Rinse thoroughly after 30 minutes.