Nutrience SubZero Prairie Red vs. IAMS Proactive Health Healthy Kitten

Nutrience has a better protein to fat ratio. IAMS's ratio of 1.57 to 1 is too low (too fatty). (The ideal ratio is 2 to 1.) IAMS has much fewer ingredients, which is usually a good thing. Nutrience has a slightly lower concentration of fruits, veggies, grains, and starches.

Nutrience SubZero Prairie Red

Nutrience has a better protein to fat ratio. IAMS's ratio of 1.57 to 1 is too low (too fatty). (The ideal ratio is 2 to 1.)
Nutrience has a slightly lower concentration of fruits, veggies, grains, and starches.

Legend

First 10 ingredients:

deboned beef deboned lamb deboned wild boar beef liver lamb liver wild boar liver deboned bison pork meal lamb meal salmon

IAMS Proactive Health Healthy Kitten

IAMS has much fewer ingredients, which is usually a good thing.

First 10 ingredients:

chicken chicken by-product meal ground whole grain corn ground sorghum chicken fat corn gluten meal dried plain beet pulp natural flavor dried egg product potassium chloride