Shop on Chewy If sending those aforementioned pheromone substances into the air via a diffuser doesn’t appeal and your dog doesn’t need the 24/7 effects of a collar, this Adaptil spray is a ...

Dogs detect this pheromone through their vomeronasal organ ... according to Dr. Haworth. “If you can spray or use collars for pheromones to help calm them down, then hopefully you have a ...