SENTRY Cat Calming Spray provides a quick and easy way to help reduce stress-related behavior， such as inappropriate marking， destructive behavior， clawing， and anti-social behavior. This spray helps alleviate problem behaviors triggered by travel， new visitors in the home， and even introducing a new cat into the family. The pheromone in SENTRY Cat Calming Spray mimics the pheromone produced by a mother cat to calm her kittens.  Two to three pumps on a leash， bandana， blanket， or crate helps calm cats and kittens of all ages and breeds.