Hill's Prescription Diet d/d Feline Duck & Green Pea Formula vs. Purina Pro Plan Shredded Blend Chicken & Rice Formula

Hill's has a better protein to fat ratio. Purina's ratio of 2.21 to 1 is too high (not fatty enough). (The ideal ratio is 2 to 1.) Hill's has fewer ingredients, which is usually a good thing. Purina has a slightly lower concentration of fruits, veggies, grains, and starches. Both foods have peas, but Purina has a lower concentration (11th vs 1st ingredient). Purina contains controversial ingredients.

Hill's Prescription Diet d/d Feline Duck & Green Pea Formula

Hill's has a better protein to fat ratio. Purina's ratio of 2.21 to 1 is too high (not fatty enough). (The ideal ratio is 2 to 1.)
Hill's has fewer ingredients, which is usually a good thing.
Purina contains controversial ingredients.

Legend

First 10 ingredients:

yellow peas pea protein duck green peas pork fat powdered cellulose calcium sulfate chicken liver flavor fish oil lactic acid

Purina Pro Plan Shredded Blend Chicken & Rice Formula

Purina has a slightly lower concentration of fruits, veggies, grains, and starches.
Both foods have peas, but Purina has a lower concentration (11th vs 1st ingredient).

First 10 ingredients:

chicken corn gluten meal rice beef fat soybean meal chicken by-product meal poultry by-product meal soy protein isolate dried egg product cassava root flour