Get up to 50% off Greenies pet treats at Drugstore.com. Dr. Joe and Judy Roetheli are dog lovers with a strong interest in animal health and nutrition. But the idea for Greenies actually inspired by Ivan, their male Samoyed who suffered from terrible breath. The Roethelis decided to formulate something Ivan would love to chew on that would get rid of his doggie breath and be good for his teeth and overall health. The results were amazing. With help from a veterinarian and clinical nutritionist, the Roethelis developed Greenies, the first and only smart treat for dogs. Greenies not only satisfy a dog’s natural desire to chew, they contain the natural advantages of chlorophyll, which comes from plants. And Greenies offer the most complete list of terrific benefits for you and your dog- from dental care to nutrition to fun.