A little over a year ago, Roxie was diagnosed with Stomach cancer and the Vet acted as though I'd need to put her down in a couple of weeks. I started putting tumeric and ginger in all her food. She seems as happy and playful as ever, but she has truned red and her coat is a bit scruffy. I'm don't know if the herbs as anything to do with the color change or why she is still alive and active.