The Botanical Animal Flower Essences Devil Be Gone Calming Pet Supplement may help your pet to better control his aggressive tendencies so that you can both build a better relationship. This all-natural flower essence blend supports improved control over anger which may help to reduce your pet’s outbursts toward you, other humans or other animals. You can use this supplement for cats, dogs, horses and small animals. It includes flower essences like cherry plum, snapdragon, Oregon grape and English holly. You can administer this supplement in many different ways, like by placing drops into your pet’s mouth or mixing drops into a water spray. You can also put drops into your pet’s drinking water or onto your pet’s favorite hard treat.