Feliway Spray contains calming scent pheromones that have been shown to increase a cat's sense of security. The spray solution contains synthetic pheromones that match the cat's natural facial pheromones and has been shown to calm cats in stressful situations. The spray solution is used preventively and is applied about 15 minutes before the cat's stay, for example in a room, in the carrier or on other surfaces. Never spray on the cat or in the presence of the cat. The product should preferably be used in conjunction with training to help the cat reduce its fear.