This Spray discourages your dog or cat from urinating and soiling in unwanted places. The naturally strong mustard scent keeps your pet away from the desired area. With its non staining formula, this spray can be used anywhere in the home to deter your pets. The initial odour is unpleasant, however it disappears within a few seconds, leaving a long lasting action where applied. 100% pet friendly for your peace of mind. 500ml bottle for easy application and long life.