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Prebiotic

Gut & SkinSupplement for Dogs

Tasty soft chews

Prebiotic is a gut health supplement for dogs: a blend of fibres that feed good gut bacteria and support a balanced microbiome, healthy skin, and stronger immune function.

  • Microbiome health
  • Digestive regularity
  • Skin comfort

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£22.90£20.61

Every dog finds their own pace

  1. Give it a little time. Dogs, like people, can be cautious with new tastes. A moment of hesitation at first introduction is completely normal. Most warm to Broono chews within a week or two as they grow familiar with the ritual.
  2. Our ingredients are powerful. We work hard to make every chew genuinely palatable, but some dogs have an extraordinary nose for the botanical compounds inside. That sensitivity is, in its own way, a sign of how potent the formula is.
  3. A few gentle tricks can help. Try offering a chew as a small treat broken into pieces, or crumble it over their usual food so they can ease in at their own pace. Many dogs who first turned their nose up become enthusiastic converts this way.
  4. And if it truly isn't for them, we have a 30-day guarantee. We stand behind every order with a full refund, no questions asked.
  • Free delivery over £35
  • 30-day satisfaction guarantee
  • Cancel subscription anytime
Broono Prebiotic gut health chews for dogs

Digestive wellness

The foundation everything builds on

Prebiotic supports a healthy gut environment, the system that decides how much of every other ritual actually lands.

How to use

  1. How many chews
    Dog weightPer day
    Up to 10 kg1 chew
    10–25 kg2 chews
    25 kg+3 chews
  2. With a meal or as a treat

    Give the chew with your dog's food or by hand before eating. You can also give it as a treat as part of your dog's training. It helps establish the routine. Give it whole, break it into pieces, or crumble it over food, whichever your dog takes to best.

  3. With fresh water

    Always make sure your dog has free access to fresh water. Maintaining good hydration levels improves the absorption of the nutrients contained in the chew.

  4. Every day, consistently

    Preventative support works through accumulation. The benefits build over time, not overnight.

Could gut health be behind what you're seeing?

Gut health is easy to miss until it isn't

Find out if Prebiotic could help your dog
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Inside every chew

Ingredients

Each one chosen for a reason, formulated for real-world support.

NameInulinTypePrebiotic FibreFunctionGut microbiome feed

Inulin is a prebiotic fibre that feeds beneficial gut bacteria in dogs, shown to shift microbiota composition and back digestive and immune resilience.

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NamePumpkinTypePrebiotic FibreFunctionGut microbiome feed

Pumpkin's natural fibre helps shape stool structure and digestive regularity in dogs, working alongside inulin and psyllium in Prebiotic's fibre blend.

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NamePsyllium huskTypePrebiotic FibreFunctionGut microbiome feed

Psyllium husk is a soluble fibre that forms a gel in the gut, studied in dogs for its effect on stool form, bowel rhythm and digestive comfort.

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NameLiquorice rootTypeBotanical ExtractFunctionDigestive comfort

Liquorice root's glycyrrhizin and flavonoids are studied for gut comfort and antioxidant activity, helping keep the digestive environment settled.

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NameFennel seedsTypeBotanical ExtractFunctionDigestive comfort

Fennel seeds bring anethole and fenchone, compounds traditionally used to ease gas, bloating and mild digestive tension in dogs, in a small daily amount.

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NameNiacinamideTypeVitaminFunctionSkin barrier nutrient

Niacinamide (vitamin B3) plays into a dog's skin barrier, coat condition and cellular energy metabolism, helping skin hold moisture and resist irritation.

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NameFolic acidTypeVitaminFunctionSkin barrier nutrient

Folic acid drives DNA synthesis and cell turnover in dogs, backing normal gut function and the metabolic work behind healthy tissue renewal.

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NameVitamin ETypeVitaminFunctionSkin barrier nutrient

Vitamin E is a fat-soluble antioxidant that protects a dog's cell membranes from oxidative damage, part of the body's natural defence system.

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IngredientsDehydrated meat (porcine, bovine), Fish meal, Glycerol, Inulin, Sunflower oil, Oat flakes, Pumpkin, Psyllium husk, Lecithin, Liquorice root, Fennel seeds, Flaxseed, Brewer’s yeast, Sodium chloride.

Additives (per kg)[Nutritional] Niacinamide 2000 mg, Folic acid 75 mg, Vitamin E 30000 mg.

Analytical componentsCrude protein 30%, crude fat 11%, crude fibre 4%, crude ash 8%.

Dr. E. Mucedola, Broono scientific director
Broono was built around a principle preventative science has understood for decades: that chronic, low-grade inflammation is the silent thread connecting most forms of age-related decline.

Dr. E. Mucedola
Broono scientific director

Broono Prebiotic daily ritual with breakfast

Made for the bowl

A ritual they already understand

Soft, palatable chews that fit naturally into breakfast. No pill-hiding, no fuss. Most dogs treat it as part of the routine from day one.

Pet parents on the ritual

Small habits, big difference

Fabulous product
Severe itchy paws. After 3-4 days itching had all but stopped. Highly recommended.
Amazon Customer
It seems to work!
Month of use. Definite improvement in skin condition. Good value. Dog loves chews.
Timothy Wilkins
Seems to help with gut support
Spaniel chronic paw licker. By day 7-10: firmer stools, less paw gnawing, less gas. Chews a bit sticky, some crumble. Monthly cost creeps up for bigger dogs.
Mac
A game-changer for my pup
3yr Beagle. Itchy ears and paw biting for years. After 1 week: ears no longer bother, completely stopped chewing paws. Highly recommended.
Alla
Works well for sensitive belly
Daily must. Dog likes them. Helped with itching in 1 week. Stool consistent and timely.
Unknown
Good buy
Dog loves them. Really helps digestion issues. Will order again.
DCite
Huge difference in coat and scratching
Huge difference in coat. Easy for any dog size. Dog enjoyed flavour. Expensive but lasts well.
Lauren
Great value for money, effective
Picky dog - had to chop small and put in food. 3 days: stopped nibbling feet like magic. No side effects. Great value for tiny dog.
Wrobbie
Broono Prebiotic ingredient formula, clearly labelled

Honest by design

Clinically guided, calmly delivered

Transparent ingredients and clear formulas. We tell you what each ingredient is for and how much is in every chew.

PREBIOTIC supports the gut environment, where digestion, skin comfort, and every other ritual begin.

Promise

30-day satisfaction guarantee

If you are not completely happy with the routine within 30 days, we will refund you in full. No questions, no hassle.

From the journal

Related reading

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Vitamin B complex for dogs: what each one does

A plain guide to the B vitamins dogs need, including niacinamide (B3), what each one actually does, and which foods and supplements provide them.

13 July 2026
The Science Behind Prebiotics - BROONO
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The Science Behind Prebiotics

Discover why daily prebiotics provide superior gut health support for your dog compared to probiotics. Learn about key prebiotics like inulin and FOS.

5 September 2024