Protein source
Ingredient guideWhole plant source plus processed protein support
Animal protein
Deboned Chicken (#1), Chicken Meal (#2), Fish Meal (source of Omega 3 Fatty Acids) (#6), Dried Egg Product (#12)
Plant protein
Peas (#3), Pea Protein (#4)
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.