Sentry HC Good Behavior Calming Collar

SENTRY HC Good Behavior Pheromone Collar mimics the pheromone that the mother cat produces to calm and assure her kittens. A convenient alternative to pheromone diffusers - the collar goes where your cat goes!

Helps cats in fearful situations such as separation anxiety, visitors, other household cats, loud noises, new baby, vet visits, and traveling. It mimics the natural way to help cats cope with new and fearful situations. Cats recognize these pheromones throughout life.

Sustained released pheromones are proven effective to last up to 30 days. For cat and kittens with necks up to 15".