Kooper's Human Grade Superfood #nogallery

Pre, Pro & Postbiotic Superfood For Dogs

Under 11kg / 2 Month Supply
£36.95
Sale price  £36.95 Regular price 
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Pre, Pro & Postbiotic Superfood For Dogs
beef flavoured food topper

PRE, PRO & POSTBIOTIC SUPERFOOD FOR DOGS

✓ Vet Formulated

"Balance the gut and your dog benefits head to tail. That's why I recommend Kooper's."

Dr Sophie Elizabeth Ball BVSc,MRCVSKooper's Lead Vet
Dr Sophie Elizabeth Ball BVSc,MRCVS
Calm Skin
Clear Ears
Settled Paws
Allergy Relief
Immune Support
Digestive Support
Nutrition Label
Nutrition Label

Select Dog Size

Under 11kg
11-34kg
Over 34kg
Choose your plan Free UK delivery
90-Day Risk Free Trial
Order today, receive in 1–3 days
Made in the UK Cancel anytime
90 Days
Risk-free trial

Not seeing results after 90 days? Get a full refund , no need to send anything back.

Vet-
formulated
18 Human
Grade ingredients
Made in
the UK
What owners are saying
“Molly is a VERY.. fussy eater but she laps this up mixed in her food. Two months in now and honestly she just hasn't stopped improving.”
“Molly is a VERY.. fussy eater but she laps this up mixed in her food. Two months in now and honestly she just hasn't stopped improving.”
Sarah M. · Verified buyer
“Honestly, we've got a lot to thank Kooper's for. Our lab's coat has gone properly shiny and his breath doesn't knock you out anymore.”
“Honestly, we've got a lot to thank Kooper's for. Our lab's coat has gone properly shiny and his breath doesn't knock you out anymore.”
James T. · Verified buyer
“Mixes into his food with no fuss and he's had no issues at all. His scratching's eased off and he seems much more himself on walks.”
“Mixes into his food with no fuss and he's had no issues at all. His scratching's eased off and he seems much more himself on walks.”
Leanne B. · Verified buyer
Questions

You'll spot the first changes within the first few days, with bigger, more noticeable differences over the next couple of weeks. Keep it up and the gut stays in balance, so whatever your dog is dealing with doesn't creep back; by around 90 days, a whole new dog.

Kooper's is suitable for any dog from 12 weeks old, with the daily amount scaled to their weight. It's designed with sensitive tummies in mind, and a great fit for dogs prone to allergies too.

Yes, it can sit alongside other supplements and your dog's normal diet with no issue. If they're on any prescription medication, just check with your vet first.

Honestly, they'll eat it; we named Kooper's after a dachshund who'd only accept fresh salmon, and even he wolfs it down. Of 855 dogs we sampled, just 6 turned their noses up at the beef flavour - about as rare as a kid turning down chips.

Made here in South Yorkshire and third-party tested by IFP Labs, with every ingredient active and human-grade - no fillers, nothing hidden. Every dose is printed on the pack, so you can see exactly what your dog's getting.

Because a chew has to hold its shape, which means binders and fillers, often making up more than half the treat. A powder doesn't, so every scoop is active ingredients and nothing else, and it mixes straight into any food. Put simply: real health isn't shaped like a treat.

The gut-first difference

We are…

✕a daily multivitamin
✕another “meaty” chew
a human-grade superfood.

100% active, clinically-dosed ingredients working together to restore your dog's gut.

Balance the gut, and the whole dog benefits, head to tail.
Calm skin
Clear ears
Fresh breath
Firm stools
Easier movement
More energy
Kooper's dog
One root cause repaired, not six symptoms masked.
Vet-formulated
18 human-grade ingredients
Made in the UK
Loved by even the fussiest eaters
90-day money-back guarantee
<1%
Of dogs
Weren’t sold
How to use

Scoop. Serve.
Devoured.

1
Scoop for their size
Under 11kg (24lb)1 scoop
11–34kg (24–75lb)2 scoops
Over 34kg (75lb+)3 scoops
2
Serve it their way
Over any food: dry, wet or raw
Sprinkle
Mix in
+ Water
Pro tip
Add warm water → a rich beef gravy they can’t resist
3
They come
running
It’s beef flavour. I’m obsessed.
Kooper's dog

OUR PARTNER VET

OUR PARTNER VET

“A dog’s health starts in the gut; it drives immunity, skin, coat, nutrient absorption and so much more. That’s why I recommend Kooper’s: human-grade nutrition to balance the microbiome, proudly made in South Yorkshire in a registered food-safe facility.”

Dr Sophie Ball BVSc MRCVS

Kooper’s Partner Vet

RCVS-registered veterinary surgeon · Verify ↗
Dr Sophie Ball
Made in South Yorkshire Registered Food-Safe Facility
Third-Party Tested by IFPLABS
The formula

The Formula

18 human-grade ingredients. Every one with a job.

Better digestion
Better digestion

Chicory root, pumpkin & spore-forming probiotics rebalance the gut from within.

Fresher breath
Fresher breath

Yucca schidigera & parsley leaf tackle bacterial imbalance at the source.

Softer coat, calmer skin
Softer coat, calmer skin

Algal DHA & zinc support the skin barrier and bring back the shine.

More energy
More energy

Taurine & L-carnitine support energy and lean muscle maintenance.

Stronger immunity
Stronger immunity

Spirulina, chlorella & beta glucan build immune resilience through the gut.

Easier movement
Easier movement

Chicken sternum broth, type II collagen & bamboo silica support the joints and connective tissue.

See exactly what's inside
For humans who read the label.
Kooper's
Nutrition Label
Nutrition Label
Real dogs, real results

Thousands of dogs. One scoop.

We surveyed 855 of their owners, here's what they told us:

0%

saw real results

0%

ate it without fuss

0%

reordered

0%

felt they'd helped their dog

*Independent survey of 855 Kooper’s customers, February 2026.

One dog's journey

Berty's gut health score

The ring on each card is Berty's gut health score, climbing stage by stage.

0
Before any problems
Seemed fine
Age 2

Berty seemed fine, ordinary energy and an okay coat. Nothing obviously wrong on the surface.

0
The problem
Struggling
Age 3

Yeasty ears and paws, itchy irritated skin, loose stools, bad breath and no energy. His gut was a mess.

0
6 weeks on Kooper's
Turning around
6 weeks

Breath cleared, stools firmed, ears and paws calming down, and his appetite and spark came back.

0
6 months on Kooper's
Thriving
6 months

Glossy coat, clean ears and paws, calm skin and full of energy, better than before it all started.

Kooper's Promise

Days, or it's on us.

Feed Kooper's daily for 90 days. If you're not happy with the results, we'll refund every penny. Keep the product, no forms, no fuss.

The risk is ours, not yours.
Kooper's

FAQ

The honest answers, before you ask.

In February 2026 we surveyed 855 owners, and 812 of them (95%) saw real results. That's because Kooper's is vet-formulated at real, functional doses, with every ingredient chosen to work alongside the others in one complete formula. We're so confident in it that every order is backed by the 90-day money-back guarantee we've honoured since launch.

18 human-grade active ingredients (no fillers or binders):

  • Inulin (chicory root extract)
  • Pumpkin seed powder
  • Brewer's yeast
  • L-taurine
  • Spirulina
  • DHA algal powder
  • Beta glucan (yeast-derived)
  • Chlorella
  • Organic wheat grass
  • Chicken sternum broth (20% collagen)
  • L-carnitine
  • Parsley leaf
  • Yucca schidigera extract
  • Bamboo shoot extract (75% silica)
  • Zinc (as zinc citrate)
  • Bacillus subtilis (live cultures)
  • Bacillus coagulans (live cultures)
  • Natural beef flavouring

…all blended into a stabilised rice bran base.

Somewhere cool and dry, out of direct sunlight, no fridge needed. Just reseal the pouch after each scoop to keep it fresh.

Most UK orders arrive in 1-3 days, shipped from our fulfilment centre in Surrey.

Delivery is free on all subscription orders; on one-time orders, a small charge covers the shipping.

Of course. Subscribing ties you to nothing, you're free to skip, pause or cancel anytime from your subscription portal. We're proud of what we've built, and if it's not for you, we'd never make it hard to leave.

Put simply, no. Though if you ask us, it's a very good idea to keep going. Fed daily, the good nutrients keep the gut in balance, and that's what keeps your dog healthier for the long term. Less a fix, more everyday maintenance, and a healthier dog for life is a pretty easy yes.

Reviews

Loved by dogs (and their humans)

Kooper's dog on the pouch
Kooper's dog on the pouch
Kooper's dog on the pouch
Kooper's dog on the pouch
Kooper's dog on the pouch
Kooper's dog on the pouch
Kooper's dog on the pouch
Kooper's dog on the pouch
Kooper's dog on the pouch
Kooper's dog on the pouch
Kooper's dog on the pouch
Kooper's dog on the pouch
Kooper's dog on the pouch
Kooper's dog on the pouch
Kooper's dog on the pouch
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Loading reviews…
Better digestionShinier coatLess itchingFussy-eater approved
Rating breakdown & highlights

Owners most often mention calmer digestion & firmer stools, a shinier coat, and less scratching - even fussy eaters tuck in.

  • 5 stars: 485 (87%)
  • 4 stars: 52 (9%)
  • 3 stars: 23 (4%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
J
Jack
Our Tat is thriving

I'll be honest, I was a bit sceptical when I ordered this, thought it was just another powder that would sit in the cupboard. Tat's a rough collie and his coat had gone quite flat and thin, plus he'd got really picky at mealtimes and his tummy was all over the place. About three weeks in I noticed his poos had firmed right up, and not long after that his coat started coming back thick and glossy like it used to be. The best bit though is his appetite, he actually comes running for his dinner now instead of sniffing at it and walking off. I'm so grateful we gave it a go, it's made a real difference to a dog we love to bits. ⟦Tat|7|11-34kg|3 Month Supply⟧

T
Tom H.
Proper quality

You can tell it's the good stuff the minute you open it, smells like proper food not chemicals, and the dog can't get enough of it. ⟦||11-34kg|3 Month Supply⟧

N
Neil B.
Arrived safe and sound

Landed today, all sealed up nicely, happy so far. ⟦||11-34kg|1 Month Supply⟧

G
Graham
Third bag now

On our third pouch for the big lad and it does exactly what we were hoping for, wouldn't be without it now to be honest. ⟦||Over 34kg|60 Day Supply⟧

H
Hannah
Full of beans

Ziggy is a springer so he's never short of energy, but he seems even brighter and his coat has gone lovely and glossy. I add a splash of warm water and it turns into a gravy, he absolutely wolfs the lot down. Can't fault it really. ⟦Ziggy|4|11-34kg|3 Month Supply⟧

P
Priya S.
Lovely shiny coat

Rusty is a Hungarian vizsla and his coat has come up gleaming since we started this. His stomach used to gurgle away and he'd be unsettled of an evening, but he's much calmer in himself now. Really pleased we found it. ⟦Rusty|4|11-34kg|2 Month Supply⟧

D
Dawn
New lease of life

Bertie's nine now and had slowed right down, but there's a proper spring back in him on his walks. His stools have firmed up nicely too which was half the reason I tried it. He just seems brighter and happier in himself these days. ⟦Bertie|9|Under 11kg|6 Month Supply⟧

K
Katie
Quick delivery

Couldn't even wait to get in the house, ripped the parcel open in the car, came dead fast and I'm excited to get our girl started on it. ⟦||Under 11kg|2 Month Supply⟧

L
Leah
No more paw licking

Ronnie the cockapoo used to lick his paws non stop, drove us mad and cant have been nice for him either. A few weeks on the powder and he's pretty much stopped, and his coat feels softer and less yeasty smelling too. Really chuffed with it. ⟦Ronnie|3|Under 11kg|4 Month Supply⟧

S
Shaun P.
Skin settled right down

Nala's a staffie and she'd get so itchy, with these little red patches coming up on her belly. Those have gone now and she's stopped nibbling at herself constantly. Her coat's got a proper gleam to it as well, people keep commenting. ⟦Nala|6|11-34kg|3 Month Supply⟧

C
Callum M.
Scratching sorted

Bruno is a big bernese and the constant scratching was doing my head in, and his more importantly. Since he's been having this the scratching has calmed right down and his coat is lovely and thick again. Dead easy to sprinkle over his food an all, no faff. ⟦Bruno|5|Over 34kg|40 Day Supply⟧

C
Chloe
So simple

honestly couldn't be easier, just pop a bit on her food and that's it, been really pleased with how she's got on with it. ⟦||Under 11kg|4 Month Supply⟧

B
Barry
No more dodgy evenings

Couple of months in now and the dodgy tummy he'd always get of an evening has completely gone, wish I'd found it sooner. ⟦||Over 34kg|40 Day Supply⟧

M
Marcus
Settled at last

Olive is a pug with a proper sensitive tummy, and this is the first thing thats actually settled it, way less wind and she's sleeping right through now. ⟦Olive|7|Under 11kg|6 Month Supply⟧

M
Megan F.
Decent so far, early days

Our shiba is very fussy and it's taken a while to win him over, so I'm holding at three for now. Seeing small improvements in his digestion though, will update.

W
Wendy
Brighter old girl

Coco's a shih tzu getting on a bit and the tear staining round her eyes has really eased off. Her tummy seems more settled and her coat is softer than it's been in ages. She's just brighter in herself, lovely to see at her age. ⟦Coco|9|Under 11kg|6 Month Supply⟧

A
Aoife
reseals a treat

The pouch reseals really well so it stays fresh, and one bag lasts us ages. No messing about with it, does the job. ⟦||11-34kg|2 Month Supply⟧

D
Dev
Does the job

Cracking little pouch, so easy to use. ⟦||11-34kg|2 Month Supply⟧

P
Priya K.
Took a few days but so worth it

My dachshund took about a week to get used to the taste but now she's fine with it. Noticeably less scratching and her stools are much better. One star off only for the initial fussiness.

M
Michelle
Cleans her bowl

Every morning I just scatter a bit over her breakfast and she polishes off the whole lot, not a scrap left in the bowl. ⟦||Under 11kg|6 Month Supply⟧

R
Rob T.
Firmer tummy

Willow's a working cocker and always had a dodgy tum after a big run, but her stools have firmed right up and no upset stomach since she's been on this. ⟦Willow|5|11-34kg|2 Month Supply⟧

S
Sandra
Such a turnaround

We took Nell on as a rescue greyhound and she arrived with a nervous tummy and a really dull, flat coat. First week or so I wasn't convinced it was doing much and worried I'd wasted my money. Then a couple of weeks in her poos firmed up and stayed that way, which was a huge relief. Her coat has gone soft and shiny since, you can properly see the difference in photos. Best of all she's come out of her shell, much more confident and actually playing with her toys now. So glad we stuck with it. ⟦Nell|8|11-34kg|3 Month Supply⟧

J
James T.
Finally something that actually works

Our labrador is such a fussy eater but he laps this up mixed into his dinner. Three weeks in and his coat looks shinier and his breath doesn't knock you out anymore. Really pleased.

H
Hannah W.
Calmer tummy, happy hound

Our whippet has a famously delicate stomach and this is the first thing that's kept it settled. No more rumbling tummy and he's thriving. Now on subscription.