The Liquid Rhyno Liquid Drain Opener destroys full clogs from human and pet hair to dissolving greasy food, organic matter and soap scum. These common drain clogs can occur in kitchen sinks, bathroom sinks, tub drains, and shower drains. The 2X concentrated formula gives this product max-strength over leading brands and the no-clump liquid drain clog remover cuts through standing water to avoid any water removal preventing the need for a drain snake or drain auger. Liquid Rhyno charges headfirst to bust through full clogs and frees slow-flowing drains for both residential and industrial uses. With our easy 3-step process all you have to do to unclog a clogged sink drain or tub/shower drain is pour, wait, and flush with warm water and see results in as little as 10 minutes. Repeat steps if necessary for those thicker long-standing clogs. This product is safe for use in sinks, tubs and showers when used as a drain opener unclogging tough hair clogs it breaks down into salt and water when entering city sewage or septic tank. Do not use with plunger, in toilet, urinals or garbage disposals. WHY LIQUID RHYNO? Liquid Rhyno charges headfirst at whatever household plumbing issue comes its way. Liquid Rhyno is the hard charging muscle, bringing powerful solutions for even the toughest plumbing problems…Every time! Liquid Rhyno dissolves these drain clog issues to restore the free flowing state of your drain. “THERE'S A DANCO FOR THAT” BRAND ADVANTAGE: Liquid Rhyno Drain Opener comes with the trusted, reliable Danco brand confidence. For more than 50 years, Danco has continued to develop products to support the novice DIYer to the most proficient Pro. If you are looking for “that” specific product to help facilitate any home improvement project, Danco is here for you to complete your next DIY project.