SENTRY® Calming Diffuser Refill for Cats - New in Packaging

SENTRY® Calming Diffuser Kit REFILL for Cats SENTRY® CALMING DIFFUSER HELPS CATS IN FEARFUL OR STRESSFUL SITUATIONS SUCH AS: visitors separation anxiety fireworks thunderstorms new pets and more How SENTRY® Calming Diffuser Works: It works by mimicking the pheromone that the mother cat produces to calm and reassure her kittens. Cats will recognize these pheromones throughout their life. SENTRY® Pheromone Technology Has Been Proven To Modify Stress Behaviors Such As: inappropriate marking excessive meowing scratching includes: 1 refill that lasts up to 30 days; works in area up to 215 square feet.