Vets make me so upset sometimes. Before they quit selling it, we were feeding ours the Kirkland Signature from Costco which got a 110 on this test. And when I'd tell the vet what we had them on they'd be like, oh you should change to something better like Science Diet or Eukanuba which are actually both rated pretty poorly. I've learned from YT that Kirkland Signature had some problems, but not nearly as bad as what the vets told me to pet them on