Protein source
Ingredient guideWhole plant protein source observed early
Animal protein
Animal Protein (#1), Hydrolyzed Chicken Meal (Natural Flavor) (#4), Hydrolyzed Salmon (#11)
Plant protein
Peas (#7), Chickpeas (#8), Lentils (#9)
The protein number may include influence from whole plant ingredients.
This is not treated like processed protein boosting, but it is worth checking.