Good Behavior Pheromone Collar For Dogs

Helps dogs in fearful or stressful environments by mimicking the pheromone produced by a mother dog to calm and reassure her puppies. This collar activates those pheromones by releasing a powder to soothe you dog. Great for situations such as separation anxiety, excessive barking, destructive behavior, inappropriate marking, thunderstorms, and traveling. To use, simply place the collar comfortably around your dog's neck, leaving a couple extra inches for adjustment, and cut off any extra. It fits dogs and puppies with neck circumference up to 28". Each 2.1 oz package contains 1 soothing lavender chamomile fragrance collar. Lasts up to 30 days