Purina Pro Plan has big and small and active vs regular. I like the idea of breed specific dog food, but don’t know that there it is more than a gimmic.It’s frightening seeing what’s in dog food. I have a big yorkie — he’s 11 pounds. Bundle of energy and loads of fun. I give him a small breed blue buffalo hard dog food. But I also do a lot of cooking to balance that out. He gets eggs, beef, chicken, fish and believe it or not, he likes broccoli. And I’ll give him unflavored Greek yogurt sometimes too for the probiotics benefit.
Too much contradictory info out there so it gets confusing.