Adaptil Calming Dog Collar

The Adaptil Dog Collar mimics dog-calming pheromones that signal to your dog that he or she is safe and secure, reducing such unwanted stress-related behaviors as excessive barking, whining, trembling, chewing, and house soiling. The synthetic pheromone in the collar is released constantly by the dog's own body heat, even when the dog is outside. It is essential to keep the collar in close contact with the dog's skin at all times. The effects of each collar lasts up to four weeks.

Item Specifications:

Sizes:
Small: Fits necks up to 14.5" wide
Large: Fits necks up to 24.5" wide