This is one of my dogs, Penny. She is a coonhound I rescued after hurricane Katrina hit Louisiana. A couple years ago, Penny was diagnosed with Cancer. After trying regular treatment which did not shrink the tumor, I decided to make her as comfortable as possible. After using Canna Pet products on two of my other dogs who eventually passed away, I knew this would be the best medicine for Penny. She is holding well and I am so glad this product is available.