Protein source
Ingredient guideWhole plant source plus processed protein support
Animal protein
Lamb (#1), Lamb Meal (#2), Pork Meal (#8), Lamb Liver (#12), Lamb Heart (#13), Lamb Kidney (#14), Lamb Spleen (#15), Salmon Meal (#16)
Plant protein
Lentils (#3), Peas (#4), Pea Protein (#9)
The top-3 whole plant source is a possibility signal, while the later processed plant protein is a clear protein-support signal.
Because both possible and clear plant-protein signals appear, the protein number is read conservatively.