Hill's Prescription Diet d/d Feline Duck & Green Pea Formula vs. Purina Pro Plan Kitten Chicken & Egg 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.) Purina has slightly 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 (2nd vs 1st ingredient).

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.)

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 Kitten Chicken & Egg Formula

Purina has slightly 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 (2nd vs 1st ingredient).

First 10 ingredients:

chicken pea protein chicken meal cassava root flour dried egg product beef fat potato protein pea starch dried yeast canola meal