If it helps any, like the one person stated, what is best for your cats. We had our on Meox mix, my husband thought it worked because his cats ate it. I moved in, we inherted 3 more and lost one back to his stepdaughter from his previous marrage. We moved our to Science Diet and they turned their nose up. We tried Iams and the only one they really like is lamb and rice. They look better but for us, the throwing up and hair ball problems have almost went away. On the old food everyday we found throwup in the house. Nowdays on Iams, once a week maybe.
Hope this helps
Marcia
Hope this helps
Marcia