Primal Feline Duck Nuggets vs. Purina Kitten Chow Naturals

Primal has a better protein to fat ratio. Purina's ratio of 2.67 to 1 is too high (not fatty enough). (The ideal ratio is 2 to 1.) Primal has slightly fewer ingredients, which is usually a good thing. Purina has a slightly lower concentration of fruits, veggies, grains, and starches. Both foods are pea-free.

Primal Feline Duck Nuggets

Primal has a better protein to fat ratio. Purina's ratio of 2.67 to 1 is too high (not fatty enough). (The ideal ratio is 2 to 1.)
Primal has slightly fewer ingredients, which is usually a good thing.

Legend

First 10 ingredients:

duck duck livers organic pumpkin seeds organic sunflower seeds organic cranberries organic blueberries organic kale organic squash organic carrots organic broccoli

Purina Kitten Chow Naturals

Purina has a slightly lower concentration of fruits, veggies, grains, and starches.

First 10 ingredients:

chicken chicken by-product meal corn gluten meal soy flour ground yellow corn beef fat rice ground whole wheat natural liver flavor phosphoric acid