Look at Didi jumping up in excitement when she knows she's about to get her favorite treat of Buddy Custard. Didi was a rescue Jack Russell Poodle mix dog that was to be put down due to a large tumor in her heart. She had previous cancerous tumors removed but this one was in-operable. She developed severe edema as her organs began to shut down. She was listless, deformed and depressed. Even her vet was reluctant to continue treatment. Not only did Buddy Custard save her life, she became a young energetic dog again.