Purina ONE cat food
We don't collect customer star ratings or run a reviews system on this site, so instead of promising something we don't have, here is a plain look at what Purina ONE's cat food range actually contains and how the recipes within it differ, which is usually the more useful thing to know before buying.
You might also want to browse cat beds, pet water fountains and treats for cats.
What's in the Purina ONE range
Purina ONE's cat food spans life stages and specific needs, from Bifensis Chicken and Bifensis Salmon dry recipes for general adult feeding, through to Senior 7+ formulas like Purina One Senior 7+ Bifensis Chicken for older cats, and more targeted options such as Adult Cat Urinary Health Chicken and Sensitive Cat Turkey. Wet options include the Mini Fillets pouches in gravy, offered both as a standard adult range and a senior version.
The range is built around named protein sources - chicken and salmon are the two most common - with different recipes aimed at general health, sensitive digestion, urinary health or the senior life stage, so the right choice depends on which of those, if any, applies to your cat rather than picking on flavour alone.
How to choose between recipes
If your cat has no particular dietary need, a standard adult recipe such as Bifensis Chicken or Bifensis Salmon is a reasonable everyday choice, moving to the Senior 7+ range once your cat reaches around that age. If your cat has a known sensitivity or a diagnosed condition like urinary or digestive issues, the more targeted recipes in the range are worth considering, though it is still worth checking with your vet that the specific formulation suits your cat's situation.
As with any food change, introduce a new Purina ONE recipe gradually over a week or so rather than switching overnight, watching your cat's appetite and stools as you go.
From this brand
Everything below is in stock with us, priced with delivery worked out, and packed and posted by hand in the UK.

Purina One Kitten Chicken
Chicken kitten food with added DHA, and a feeding guide from 6 weeks to a year
From£6.65

Purina One Sensitive Cat Turkey
A complete dry food for cats with sensitive digestion, built around turkey
£19.29

Purina One Senior 7+ Bifensis Chicken
Senior cat dry food (7+) with added Bifensis probiotic and a weight-based feeding guide
£46.45

Purina One Bifensis Chicken
Complete dry cat food with chicken and a gut-health probiotic blend
£44.25

Purina One Adult Cat Urinary Health Chicken
Purina ONE's urinary health recipe for adult cats, chicken-based, 750g bag
£6.65

Purina One Adult Cat Chicken
Complete dry chicken food for adult cats, with 34% protein and a chicory prebiotic
£3.99

Purina One High Protein Salmon Dry Cat Food
A 40% protein dry cat food led by salmon, though it still contains chicken protein
£6.19

Purina One High Protein Chicken Dry Cat Food
A 40% protein dry cat food, chicken-based, with a separate feeding guide for neutered cats
£6.19

Purina One 7+ Senior Cat Salmon
A complete dry food for cats aged 7 and over, built around salmon
£17.37

Purina One Senior 7+ Chicken 2.8kg
Senior cat dry food (7+), chicken recipe, in a smaller 2.8kg bag
£19.29

Purina One Mini Fillets Mixed Selection in Gravy 40pk
Wet cat food in gravy, four flavours in mini fillets, 40 pouches
£18.15

Purina One Pouches 7+ Senior Cat Mini Fillets in Gravy 40pk
A 40-pouch box of complete wet food for senior cats, mini fillets in gravy, mixed flavours
£18.15
Common questions
- Is Purina ONE Sensitive suitable for any cat with digestive issues?
- It is formulated with sensitive digestion in mind generally, but the right food for a specific diagnosed condition should be confirmed with your vet, since 'sensitive' recipes vary in exactly what they are designed to help with and may not suit every underlying cause.
- When should I move my cat onto the Senior 7+ range?
- Around seven years old is the age most senior cat foods, including Purina ONE's Senior 7+ range, are aimed at, but your cat's actual condition, weight and any health changes matter more than their age on paper, so use your vet's guidance if you are unsure.
- Does Purina ONE make dog food as well as cat food?
- Within this range, Purina ONE is stocked here as a cat food line, spanning adult, senior and specific-need recipes for cats. If you are looking for a dog food, it is worth checking a different brand's range built specifically around dogs.
- How do I switch my cat onto a new Purina ONE recipe?
- Introduce it gradually over a week or so, mixing in a little more of the new food and a little less of the old one each day, and keep an eye on your cat's appetite and stools as you make the change.
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Written by Matt Garnett, who runs Giddy Pets and is a lifelong pet owner — not a vet. This is general information, not veterinary advice, and it cannot replace an examination by the vet who knows your animal. How we write these guides.