you could try here their explanation Visiting our local pet store one day, my son and I started picking out treats for our dog. It was treats by the bulk. Scoop anything and everything into one bag, weigh it, and pay it. But when we got home, we wondered…what if the flavor of the peanut butter treats takes over the mint bones meant to freshen breath? And what about those chicken chunks mixed with the cinnamon snacks? If they were all meant to “live” together, then why separate them at the pet store? That’s when the idea of a treat bar came to mind. It’s like a little candy store for fur babies.