Comfort Zone Adaptil Spray for Dogs, 60 ml Helps reduce unwanted stress-related behaviors such as excessive indoor barking, destructive chewing, or house soiling Reduce signs of stress from loud noises such as fireworks or thunderstorms or transitioning to a new home Clinically proven and veterinarian recommended Great for travel and vet visits NOT recommended as a sole treatment for separation. NOT recommended for dog aggression; check with a vet to address this issue.