ADAPTIL Spray contains scent pheromones that have been shown to increase a dog's sense of security. The spray solution contains synthetic pheromones that correspond to dogs' natural pheromones. The spray solution is used preventively and is applied about 15 minutes before the dog is to be present, for example in a room, in the carrier or on other surfaces. Never spray on the dog or in the presence of the dog. The product should preferably be used in combination with training to help the dog reduce its anxiety.