“Our vet suggested Proin when Maggie, our Black Lab was just a year old. She had problems controlling her bladder. She new she was not doing what we wanted but could not help herself. She was really heart broken. If you have had a lab- you will understand. They want so badly to do what you want them to do. We tried Proin and she has had only a couple of accidents in the last 4 years. Maggie is a happy dog because she has made us happy.”