I have a 12 year old chow/colie mix. She's always been a fussy, slow eater but about 2 years ago she just refused to eat. The vet did determine she had an underactive thyroid &amp; a hormone imbalance. We started treating her for these issues and her eating was a little bit better for a while. Then she just stopped eating again. I can't begin to tell you how many different dog foods I bought with no luck. I would even cook for her. Chicken, rice, eggs...the list goes on. But it was still a fight to get her to eat. Then I bought your product. Oh my gosh. She inhaled it. I couldn't believe it. She has been on your product for about 4 months now and I have a new dog. She's like a puppy bouncing around. It's just amazing. I am so thankful for your product.