Mazuri Ferret Diet vs. IAMS Proactive Health High Protein

IAMS has a better protein to fat ratio. However, Mazuri's ratio is not bad. (The ideal ratio is 2 to 1.) IAMS has much fewer ingredients, which is usually a good thing. IAMS has a slightly lower concentration of fruits, veggies, grains, and starches. Both foods are pea-free. Mazuri contains controversial ingredients.

Mazuri Ferret Diet

Legend

First 10 ingredients:

poultry by-product meal ground brown rice dehulled soybean meal porcine animal fat spray dried animal blood cells poultry fat glutamic acid dried beet pulp soy protein concentrate soybean oil

IAMS Proactive Health High Protein

IAMS has a better protein to fat ratio. However, Mazuri's ratio is not bad. (The ideal ratio is 2 to 1.)
IAMS has much fewer ingredients, which is usually a good thing.
IAMS has a slightly lower concentration of fruits, veggies, grains, and starches.
Mazuri contains controversial ingredients.

First 10 ingredients:

chicken chicken byproduct meal corn grits ground whole grain corn salmon chicken meal dried plain beet pulp natural flavor sodium bisulfate caramel color