What's the difference between Purina Pro Plan and Purina One for kittens?

Purina Proplan is one of the three highest quality foods I recommend to clients. The other two are Royal Canin and Hills. They follow veterinary nutritionist guidelines and current evidence based research. Gluten intolerance is extremely rare in pets and gluten content has no bearing on a food's quality. It is also important to not overfeed protein as it can harm the kidneys, so foods with higher meat content may not be better. I hope this helps.

Foods made by Purina are good, but ones like ProPlan have higher quality ingredients than say Alpo or Beneful. In my opinion, Purina is the best of the supermarket brands, so getting a food made by Purina whether it be Purina One or Beneful is fine. I hope this helps!

Kittens need food formulated for kittens and they should eat it until they are about 10 months of age. After that you can switch the adult formula. I like Purina Proplan food like this one: ( https://www.petco.com/shop/en/petcostore/product/purina-pro-plan-focus-chicken-and-rice-formula-dry-kitten-food )

I suspect this is more of a mid grade food. The better foods would be Royal Canin or Purina Proplan. Reading the label may also help to know more about the quality of the food: https://www.petcoach.co/article/cat-food-labels-interpreting-the-information/ https://www.petcoach.co/article/choosing-a-cat-food/ I hope this helps and please feel free to post any additional questions.

How lovely of you to rescue these kittens! Yes, Purina is a fine brand to feed them, but it does need to be a kitten formulated food to meet their nutritional needs. If you can't find that, I would feed them the wet food until you can get out to find some dry kitten food. I hope this helps :-)

I think both these diets are an acceptable choice for your cat. The most important thing is that your cat continues to eat well. So, if he prefers the Purina then stick to that! Thanks for using Petco Pet Education Center, formerly Petcoach. Best of luck.

There really isn't controversy about Purina's ingredients. They are excellent. They have veterinary nutritionists on staff to make sure the food is good. Canada and Wellness do not have veterinary nutritionists on their staff. I would go for Purina ProPlan, but Hill's is equally as good (they also have veterinary nutritionists on staff). I hope this helps!