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Diet cat food

Explore our reduced-calorie diet cat food, designed to aid your cat with weight loss. These carefully crafted diet cat food recipes support safe weight management while keeping your cat satisfied.
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Is Your Cat Overweight?
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Just like us, cats can put on a few extra pounds, especially as they get older and become less active, or if they spend too much time indoors.
Spotty cat lying down on bed.

Obesity in cats is a serious problem, which is why we’ve developed a wide range of diet cat food recipes to aid with weight loss, whilst still supporting your cat’s nutritional needs. We have an extensive range of weight loss cat food from our Purina Pro Plan Veterinary Diets, specially created for safe and effective weight loss to our low-calorie Purina One light cat food, crafted to support weight loss and maintenance. What’s more, each light cat food recipe in our range is not only completely balanced, but it’s also tasty – so you can rest assured that you’re giving a diet that they’ll love. Browse our full range of diet cat food today and find the perfect match for your feline.

How can I tell if my cat is overweight?

Body weight alone is not enough to judge whether a cat is overweight. A better approach is to assess their body condition scoring method that assesses body fat visually and by touch. Purina’s Body Condition Tool can help you determine whether your cat has excess body fat visually and by touch, and check whether they are maintaining muscle mass as well.

Is diet cat food different from normal food?

Yes, Purina diet cat foods are scientifically formulated to provide complete and balanced nutrition with fewer calories. They are typically higher in protein to help support satiety and maintain lean body mass while supporting safe, gradual weight loss.

Could feeding my cat less help weight loss?

Yes, feeding less of your cat’s existing diet can support weight loss, but a substantial reduction can be challenging because your cat may seem hungry. Always consult your vet before making any drastic changes to your cat's diet. If they recommend calorie restriction, it should be done gradually to help maintain lean body mass and reduce rebound weight gain. If reducing portions is difficult for your cat, Purina diet cat food is a lower calorie option that still provides complete and balanced nutrition.

How many times a day should I feed my overweight cat?

There is no single strategy for every overweight cat. What matters most is total daily calories, portion control, and monitoring body condition over time. Because each cat’s needs vary, it is best to speak to your vet who can recommend a weight management plan based on your cat’s age, body condition, and overall health.