Wow, that’s quite a list to try to avoid. Did you figure out what he was allergic to by trial and error or did you have a allergy test?
Just wondering cuz I didn’t even know they tested for things like cream of tartar or Avon Skin So Soft or Powerade!
I have a cat like that, she’s allergic to most grains. And several other things that I haven’t figured out yet. Unfortunately I can’t talk to her and tell her why those things are bad for her, and she just craves grains. She will sneak the other animals food, she’ll lick bread crumbs off of a plate, she seems to be desperate for those things that make her sick.