Animals Apawthecary Goldenseal/Echinacea Dog Herbal Remedy by Animal Essentials 2 oz This Dog supplement provides support to maintain and boost the immune system. Especially useful when used in the mouth and gastrointestinal tract. Animals Apawthecary Formulas are Glycerin based and are safe for dogs and cats. This tincture remedy was formulated by veterinarians that are knowledgeable on health and healing of dogs and cats. Each Herb in this dog herbal remedy is either certifed organic or comes from sustainable wild harvested North American sources. Features an unbreakable, recyclable, plastic dropper to assure safe application.Feeding Instructions: Squirt directly into mouth. Cats: 12-20 drops (.5mL) twice daily Dogs: 12-20 drops (.5mL) per 20 lbs twice daily