I think most vets suggest Science Diet because a lot of them are sponsered by them/that's what they sell in their offices.


My 3 were on PurinaONE which is very similar to ProPlan. They did excellent on it and their coat/skin has always been nice.

I switched them over to Nutro's Natural Choice Lamb & Rice, and they still are doing wonderful on it.


I think as long as you find a food that works for all 3 and they are as healthy as they should be, it's a good food.