Just a couple of sprays in your toilet prior to doing your "business" will obliterate all smelly odors. This truly revolutionary, plant-extract derived solution created by Rozge Labs doesn't just cover up your funky fumes -- it eradicates them with extreme prejudice. Formula works by blocking fumes from escaping the toilet by creating a super strong seal directly on the water surface that blocks smells from rising up and into the air. Bye, bye courtesy flush.