Adaptil is an easy natural alternative to comforting your dog and getting rid of unwanted behaviors. This diffuser spray helps stop unwanted behaviors such as anxiety, fearfullness, separation anxiety, visitors, and loud noises. This spray mimics your dog's natural pheromones to comfort and calm your dog. Simply screw the spray into the diffuser and plug it in! Each diffuser spray covers up to 700 square-feet. Clinically proven, veterinary tested and recommended. Stop your dog's bad behaviors the natural way with Adaptil!