For instance, if the first ingredient is lamb, followed by rice, you know the food's main source of protein comes from lamb. (animals.howstuffworks.com)
Protein needs to change often, and that means Blue Life, which contains de-boned chicken as its only main source of protein ingredient can not serve as your reliable, all - time dog food. (thebarkbuzz.com)
As these omega oils can help your Pitbull in a few different ways, it's a good idea to go for a dog food whose main source of protein is from fish. (animalso.com)