Best dry cat food for a cat with loose stools
A dry food with a simple ingredient list, a single named protein and no unnecessary extras is generally the best starting point for a cat with occasional loose stools, once anything more serious has been ruled out by a vet. Diet is only one possible cause among several, so the food matters, but it is not the whole answer on its own.
What 'loose stools' can actually mean
Loose stools in an otherwise well cat are often linked to how quickly and how consistently they eat, a recent food change, a mild sensitivity to one ingredient, or simply a food that is harder for that particular cat to digest than another would be. It is rarely one single cause across every cat, which is why two owners often report success with completely different foods.
It is worth ruling out anything more serious first — parasites, an underlying illness, or a genuine allergy can all cause loose stools too, and a food change will not fix those. If loose stools are frequent, ongoing, or come with other symptoms like weight loss or vomiting, that is a reason to speak to your vet before changing food, not after.
What to look for on the label
A single named protein source — chicken, turkey or fish, for example — rather than a long list of meat and animal derivatives makes it easier to identify what actually agrees with your cat, and easier to rule ingredients in or out if you need to try something different later.
'Sensitive' or 'digestive care' formulas are usually built around exactly this kind of simplified recipe, often with added fibre sources intended to firm up stools and support gut health. They are a reasonable starting point, though the label term itself is a marketing description rather than a guaranteed fix for every cat.
How to change food without making it worse
A sudden switch from one dry food to another is itself a common cause of loose stools, regardless of which food you are changing to. Introduce any new food gradually over seven to ten days, mixing in a little more of the new food and a little less of the old each day, rather than swapping overnight.
Keep a simple note of what you fed and how your cat's stools looked over that period. If a genuinely simple, single-protein food does not improve things within a couple of weeks of a gradual switch, that is useful information for your vet rather than a sign to keep trying different bags at random.
What we stock
Everything below is in stock with us, priced with delivery worked out, and packed and posted by hand in the UK.
Sensor Cat Water Fountain 2.5L
A 2.5L cat fountain that flows when your cat approaches, keeping water fresh and tempting. A clear level window shows when to refill, and the generous tank meets one cat's needs for several days.
From£43.99
Scratch-Resistant Stretch Sofa Cushion Cover
A stretchy jacquard-knit cover that hugs individual sofa cushions to protect them from cat claws and fur. The non-slip, all-season fabric fits most seats and is machine washable for easy care. Sold per cushion size.
From£12.99
Leucillin Antiseptic Skincare Spray for Cats & Dogs
A versatile, alcohol-free antiseptic spray that cleans, soothes, and helps protect your pet's skin from bacteria, viruses, and fungi.
From£16.49
Pressure-Activated Pet Cooling Mat
Press down, feel the cool — this pressure-activated mat absorbs body heat and stays up to 10°C cooler than the room, with no freezing required.
From£34.99
Multi-Layered Felt Cat Cave Bed for All Seasons, Coffee or Beige
A cave bed built up in layers of dense felt, which insulates through winter and breathes rather than trapping heat in summer, offered in coffee brown or beige.
£27.99
Scratch-Resistant Jacquard Sofa Throw
A woven bohemian-pattern sofa throw that drapes over your settee to shield it from cat claws, fur and everyday wear. Tasselled edges and a tightly knit jacquard weave add a decorative, cosy finish. Machine washable.
From£23.99
Window-Mounted Sisal Cat Scratching Post
A suction-mounted pair of sisal columns that gives a cat a proper vertical scratch and stretch on a window or smooth wall, with no drilling and no floor space used.
From£52.99
Absorbent Cotton Gauze Swabs for Pets – Pack of 100
Highly absorbent, low-lint cotton gauze swabs produced in clean conditions — a practical first-aid essential available in three size and ply combinations.
From£4.49
Smart App-Controlled Automatic Pet Feeder
A smart automatic feeder with a clear food hopper, removable stainless steel bowl and app control. Schedule timed portions, record feeding plans and check in remotely, keeping mealtimes steady while you are away.
From£56.99
Palm Tree Cat Tree With Sisal Post And Bowl Bed
A playful palm-tree cat tree with a sisal scratching trunk, dangling teaser pompoms and a clear space-capsule bowl bed below. Compact at around 44cm wide, it gives cats a spot to scratch, perch and snooze.
From£7.99
Iron-Framed Radiator Hammock Cat Bed with Washable Faux Fur Cover
A metal-framed hammock that hooks over a radiator, lined with a removable machine-washable faux fur sleeve, for cats and small pets up to 5kg, in four plain colours.
£21.99
Automatic Cat Water Fountain
A clear automatic pet water fountain with a tap-style spout that circulates fresh, filtered water to encourage your cat to drink. The near-silent pump and large transparent tank let you check water levels at a glance.
£44.99
Common questions
- Should I change my cat's food straight away if they have loose stools?
- Not necessarily straight away. A single loose stool is common and often settles on its own. If it continues for more than a day or two, or your cat seems unwell, speak to your vet first, since a food change will not help if the cause is not diet-related.
- Is grain-free dry food better for a cat with loose stools?
- Not automatically. Grain-free can help a cat with a specific grain sensitivity, but plenty of cats with loose stools have no grain sensitivity at all, and a simpler single-protein recipe often matters more than whether grain is present.
- How long does it take a new dry food to settle a cat's stools?
- Allow at least a week or two after a fully gradual switch before judging whether a new food has helped. Changing too quickly, or judging too soon, is one of the more common reasons a genuinely suitable food gets ruled out unfairly.
- When should I take a cat with loose stools to the vet?
- If it lasts more than a couple of days, keeps recurring, or comes with vomiting, weight loss, or a cat that seems generally unwell, it is time to see a vet rather than continuing to try different foods at home.
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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.