Comfort Zone Diffuser Refill with Feliway for Cats - Comfort Zone with Feliway Refill and Feliway Comfort Zone Diffuser The Comfort Zone Diffuser Refill with Feliway for Cats is the secret to happy cats. You've seen your cats rub their faces on furniture, corners of the room, the bottoms of curtains, even you. Your pets are marking their surroundings with special pheromones that reassure them that everything is okay and right with the world. However, if something stressful disturbs your cats' environment - a new pet, visitors, moving to a new home, rearranging the furniture - they may start to urine mark, scratch, stop eating, and show less desire to play an interact with you. This is where the Comfort Zone Diffuser helps. The Comfort Zone with Feliway Refill contains a formula that mimics the feline facial pheromone. When you use Feliway Comfort Zone in the place where you cats spend most of their time, you will start to see them act more calm and reassured. The Comfort Zone Diffuser Refill with Feliway for Cats can greatly reduce or completely stop your cats' stress-related behaviors. The Comfort Zone Diffuser Refill with Feliway for Cats can be used to maintain the comforting pheromones in your home. Feliway Comfort Zone can be used to correct undesirable behavior or to prevent behavior if you are anticipating a change. Add Feliway Comfort Zone to your cats' environment when you are moving to a new home, adjusting to a new environment like a boarding house, introducing a new cat, buying new furniture, and introducing unfamiliar people or other animals. A Comfort Zone with Feliway Refill can last up to four weeks with constant use. Replace your Comfort Zone with Feliway Refill as needed to end and prevent unwanted behavior in the future.