Epic Pet Health Clear Natural Odorless Electrolyte Pet Supplement That Reduces Allergies and Coughing. Made in USA Reduces coughing and allergies Use with Repair, Digest, Clean Teeth and Vitality for better results Use in food and water. Also apply to face for better results Natural electrolyte supplement made with vitamins and minerals All Epic products are odorless so pets don't mind taking them and are human grade