Mavis ( Dashoodle) is an assistance dog. Her nutrition is important to keep her fit and healthy to perform her job efficiently. Her fur sister Tora (border collie) was very overweight before using frontier pets and suffering urine incontinence. In 6 months, she has lost weight, and her incontinence has improved, and her coat is much healthier. I plan to travel with the girls, and frontier is a sensible option when needing to keep the weight in the motor home down and it's convenient to prepare.