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Purina One cat food

Find out how Purina One cat food is rated by owners, how much it costs and how much of it you should feed your cat.
Paula Flores
Cat licking lips at food

We reveal how well Purina One cat food scored in our pet food survey of more than 1,500 cat owners who are also Which? members.

Which? members can log in now to unlock the tables below and find out how the cat food brand compares to big names such as Iams, Felix and Royal Canin. 

In our survey, we asked Which? members how satisfied they are with Purina One as a pet food brand and whether they would recommend it to a friend. We then combined these to create an overall customer score.

We also asked cat owners to tell us whether they'd seen a noticeable difference in their cat's coat after eating Purina One, how much their cat likes the food and if they felt it was good value. 

If you're not a Which? member, you can join Which? to see this, plus reviews of thousands of products, from washing machines to coffee machines.

Log in or join Which? to unlock Purina cat food's ratings.

Purina One cat food customer satisfaction survey ratings
Value for money
Quality of ingredients
Variety of flavours
Pet's reaction to food

Which? cat food survey

To find out which are the best and worst cat food brands, in November 2021, we surveyed 3,122 Which? members who had bought pet food recently, including more than 1,500 cat owners, and asked about their experiences with their chosen brand. 

We also asked how satisfied customers are with the brand overall, and whether or not they’d recommend it if asked.

See how all the cat food brands compare in our full best and worst cat food guide

For more detail on other popular cat food brands, head to our reviews of Whiskas, Iams, Royal Canin and James Wellbeloved cat food.

Dog owner? Head over to our dog food brands rated guide.

Expert impartial reviews

When you sign up, you'll get access to this exclusive review as well as thousands of others.

Why use Which? 

We test products in the way you use them, looking at quality and ease of use without being bamboozled by manufacturers' claims


Which? is unbiased – we buy every product we test and don't accept any advertising. Ready to become a member? Join Which? today.