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Iams cat food

Iams is a popular cat food brand, but how do owner's rate it? Get the inside track on Iams cat food
Paula Flores
siamese cat eating out of bowl

We reveal how well Iams scored in our pet food survey of more than 1,500 Which? members who own cats.

In our survey, we asked people how satisfied they are with Iams 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 whether they had seen a noticeable difference in their pet's coat, how much their cat likes the food and if they think it represents value for money. 

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

If you're not a Which? member, you can join Which? to see this, plus reviews of thousands of products, from car insurance to carpets.

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

Iams 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 would recommend it if asked.

See how all the cat food brands compare in our full best and worst cat food guide. Dog owner? Head over to our dog food brands rated guide. For more detail on other popular cat food brands, head to our James Wellbeloved, Purina One, Royal Canin and Whiskas cat food guides.

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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.