PROFRESH UrinalGuard is a comprehensive solution to all urinary problems. - Removes multi-year cladding in the urinal and tubes and prevents the formation of new cladding. - It protects you from high costs from clogged pipes. - Neutralizes unpleasant smells of urine from urinary tract and drains and gives a pleasant smell of clean. - You do not need tools to mount. We only spend a few seconds on it. - Does not contain metallic or other particles causing rusting or scratches on ceramics.