Pet Naturals Calming for Dogs is a calming supplement chew designed to support relaxation. Especially during times of increased stress. When your dog is cowering because of the nearby thunderstorm or dealing with you leaving the house for the day by exhibiting stress behaviors, Calming for Dogs is the perfect way to support calm behaviors without sedation. No herbals! For all dogs Manufactured in the U.S.A. Recommended for: Changes to environment Boarding or kenneling Veterinary or grooming visits Holidays and parties Boredom or separation anxiety Moving or traveling Fireworks and thunderstorms