Protein source
Ingredient guideWhole plant source plus processed protein support
Animal protein
Animal Protein (Fresh Chicken, Chicken Meal, Duck Meal, Fish Meal, Hydrolyzed Krill, Hydrolyzed Salmon) (#1), Hydrolyzed Chicken Meal (Natural Flavor) (#4), Chicken Fat (#7), Egg Powder (#19)
Plant protein
Peas (#2), Lentils (#9), Chickpeas (#11), Hydrolyzed Soy Protein (#16)
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.