10 Best Pet Ultimates Probiotics For Dogs in The UK

Last updated on 02/08/2025

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Pet Wellbeing Ultimate Probiotic 9 Strains for Dogs & Cats - Supports the Gut Microbiome and Digestion, Immune System Care, Urinary Tract Health, FOS, 2.5 billion CFU - 5.64 oz (160 g) Powder

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Why We Love It

Improves your pet's wellbeing.
Supports healthy digestion naturally.
Veterinarian-formulated for safety.

Main Highlights

BETTER QUALITY OF LIFE. Is your furry friend thriving? We’d be honored to help your pet live their happiest and healthiest life possible.
9 PROBIOTIC STRAINS. Offers nine different strains of probiotics expertly formulated to support your pet's gastrointestinal health and a balanced gut microbiome. Also includes beneficial fructooligosaccharides (FOS) prebiotics to help nourish gut flora health.
HEALTHY DIGESTION. A balanced gut microbiome supports healthy digestion and proper elimination.
IMMUNE SUPPORT. Healthy gut flora helps promote a stable immune system, important for helping maintain urinary tract health.
VETERINARIAN-FORMULATED. MADE IN USA. MONEY-BACK GUARANTEE. TRUSTED CARE SINCE 2001. Expertly developed by our compassionate team of in-house holistic veterinarians to offer your pet essential health support, our vet-formulated supplements reflect over 20 years of leadership in pet wellness. Proudly produced in FDA-registered, GMP-certified facilities in the USA, each product is made with the highest-quality ingredients and undergoes rigorous testing for purity.

maxxipaws maxxidigest+ Probiotic & Prebiotic Powder Supplement - Digestive & Immune Support for Dogs, 375g

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Why We Love It

Supports digestion and immunity.
Survives harsh stomach conditions.
Improves nutrient absorption.

Main Highlights

Much more than just probiotics - maxxidigest+ combination of probiotics, prebiotics and digestive enzymes provides optimum support for digestive health, immune and hormone function
Healthy digestion and strong immune system are closely linked which is why your dog’s digestive supplement needs to support both functions
maxxidigest+ 2-in-1 NON-GMO formulation of probiotics, prebiotics and digestive enzymes not only restores yours pets digestive health but also strengthens the immune system at the same time
maxxidigest contains probiotics that are proven to survive the dog’s harsh acidic stomach environment and reach the GI tract which is necessary for the probiotics to work
Can help with the most common gut related conditions, including stomach upset, food intolerance and itching, and offers vital support for dogs with sensitive digestion and compromised gut and immune function

NutriPaw Calming, Probiotic Bundle - Soft Chews For Bum Scooting, Anal Glands, Gut Health, Itchy, Smelly Ears - Reduce Anxiety, Stress, Fear, Barking, Reactivity - Non-Drowsy - Great for all dogs

Why We Love It

Reduces anxiety, supports gut health.
Loved by 200,000+ customers.
Tasty, natural ingredient treats.

Main Highlights

Gut Health & Calming Bundle - This carefully crafted combo is expertly formulated to reduce anxiety, stress or fear-related behaviour while supporting Gut health, Anal Glands & Bum Scooting, Waxy, Smelly & Itchy Ears
Loved by 200,000+ Dogs - Trusted by 200,000+ customers in the UK to help soothe their dog's sensitive tums and reduce their anxiety, helping them to calm & settle
No More Force Feeding Tablets - Packed with world-class natural ingredients made into tasty, mouthwatering treats that dogs love
Use Daily For A Minimum Of 30 Days for Gut Health & Anxiety Support this bundle has been vet-checked and recommended to support your dog
"My had itchy smelly ears, used to scoot across the carpet & was quite reactive towards other dogs. After 4 weeks on NutriPaw he's doing great!" - Penny

NutriPaw Probiotics/Joint Bundle - Soft Chews for Bum Scooting, Gunky Ears, Gut Health & Anal Glands - Support Mobility, Flexibility, Strength & Maintain Joint Health - Great for all dogs

Why We Love It

Soothes itchy ears quickly.
Loved by 250,000 dogs.
Dogs love the taste.

Main Highlights

Pre, Pro & Postbiotic Chew and Hip & Joint Bundle - This carefully crafted combo is expertly formulated to soothe itchy, gunky ears, stop the bum scoot & support gut health. Aid your stiff dog's joints and aid mobility, flexibility & strength
Loved by 250,000+ Dogs - Trusted by 250,000+ customers in the UK to support their dog's gut health, immunity and ensure healthy hips & joints
A taste Dogs LOVE - Packed with world-class natural ingredients that dogs love. It's never been easier to look after your dog's health
Use Daily For A Minimum Of 30 Days for a Happy, Healthy Dog - this bundle has been vet-checked and recommended to support your dog
"Cleared my dog's itchy gunky ears & stopped his scooting. He seems to be more perky & has a better appetite. The joint chews seem to soothe his stiff hips" - Dom

Pet Wellbeing Ultimate Probiotic 9 Strains for Cats and Dogs - Digestion, Immune Support, Urinary Tract Health - 160 g

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Why We Love It

Enhanced pet quality of life.
Nine probiotic strains for pets.
Supports healthy digestion and immunity.

Main Highlights

✅ BETTER QUALITY OF LIFE. Are you concerned about your pet's quality of life? Outward signs of discomfort, anxiety, and distress can have a devastating impact on our pet family. We're here to help.
✅ HEALTHY DIGESTION. Balanced intestinal flora supports healthy digestion and proper elimination.
✅ IMMUNE SUPPORT. Healthy gut flora help maintain a strong immune system, important for maintaining urinary tract health.
✅ VETERINARIAN-FORMULATED. MADE IN USA. MONEY-BACK GUARANTEE. TRUSTED CARE SINCE 2001. Developed by our caring, in-house holistic veterinarians with your pet's health and wellbeing in mind. All of our vet-created supplements are manufactured in the USA in FDA-registered, GMP-certified facilities. Made with only the highest quality ingredients and tested for purity.

Buddy & Lola Joints and Tummy Bundle for Dogs - High CFU Count, Plant-Based Dog Probiotics for Gut Health - Dog Probiotic Powder with Prebiotics for Skin Health & Joint Support Supplement

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Why We Love It

Supports digestive health effectively.
Vet approved and safe formula.
Enhances mobility and joint comfort.

Main Highlights

SUPER TUMMY DAILY DIGESTIVE SUPPORT FOR A HAPPIER TUMMY - This probiotic & prebiotic powder for dogs supports healthy digestive and immune function
HIGH QUALITY PROBIOTIC FOR DOGS - A high-absorption, natural supplement combining ingredients that maintain your pet's all-round health, wellbeing and natural immunity.
VET APPROVED FORMULA - Made in the UK, this effective, gentle formula is approved by veterinarians and safe for all dogs, including older dogs and puppies from 12 weeks
RUN, JUMP, BOUNCE - Our advanced joint aid for dogs contains a perfect synergy of 10 key nutrients including glucosamine for dogs to provide long term, discomfort free mobility for your dog to keep them active and happy!
GIVES THE BEST SUPPORT TO YOUR DOG - Helps support hips and joints. nourishes, conditions, replenishes and lubricates to help support mobility and discomfort.
10 KEY DOG SUPPLEMENTS - Glucosamine, Chondroitin Sulphate, Green Lipped Mussel, Methylsulfonylmethane, Hyaluronic acid, Vitamins C & E, Curcumin, Manganese Sulphate and Beta 1,3/1,6 Glucans10 KEY DOG SUPPLEMENTS - Glucosamine, Chondroitin Sulphate, Green Lipped Mussel, Methylsulfonylmethane, Hyaluronic acid, Vitamins C & E, Curcumin, Manganese Sulphate and Beta 1,3/1,6 Glucans

Furever Friendz Pet Supplies

Dog Probiotic Powder – Bacon Flavour Probiotic for Dogs – Dog Digestive Supplements w/No Gluten or Dairy – Mix-In Powdered Probiotics for Dogs Powder by Furever Friendz

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Why We Love It

Formulated for canine digestion.
Tasty chicken and bacon flavor.
Contains 10 probiotic strains.

Main Highlights

AN EFFECTIVE PET PROBIOTIC for dogs is key for smooth digestion, but many dog probiotics wind up CAUSING EXCESS GAS & INDIGESTION – a sign that they contain a concentration of probiotics that’s ideal for humans, but TOO MUCH for YOUR DOG’S SYSTEM. The Furever Friendz Probiotic Dietary Supplement for Dogs Powder is formulated with the CORRECT DOSAGE of probiotics for CANINE DIGESTION, so you can give your furry friend the proper dose for his size.
MANY CANINE PROBIOTICS taste yucky to your pooch, leading him to SPIT THEM OUT. With its delicious CHICKEN AND BACON FLAVOUR, our powdered dog digestion supplement makes pill time SMOOTH and EASY, even for the fussiest of dogs. Simply sprinkle the suggested amount of dog probiotics powder on his food and watch your pup GOBBLE IT RIGHT UP! Allow up to 4-6 weeks for best results.
WE BELIEVE in 100% TRANSPARENCY – pet parents should know EXACTLY WHAT’S IN their pup’s PROBIOTIC DOG SUPPLEMENT. Our soothing, highly effective probiotic powder for dogs is formulated with 10 GOOD-FOR-THE-GUT STRAINS selected especially for canine digestion, and “boosted” with PROBIOTICS for smoother, more regular bowel movements.
ZERO GLUTEN, GMOS, DAIRY or BY-PRODUCTS! Whether your pet is a Bulldog or a Dalmatian, large or small, our daily probiotics for dogs are perfect for ALL BREEDS, SIZES, AGES, and ACTIVITY LEVELS. You can even give them to your puppy! Simply consult our HANDY DOSAGE CHART on the back of the dog tummy settler container to determine the right dose for your pet.
AT FUREVER FRIENDZ, WE KNOW HOW IMPORTANT YOUR PETS ARE TO YOU. As a small, FAMILY-OWNED business, we first developed our dog supplements & dog vitamins for OUR OWN GERMAN SHEPHERD, Brandy. Since then, we’ve grown our line of health supplies for dogs using only the BEST, PUREST, and SAFEST INGREDIENTS, for quality probiotic support for dogs. If your pet doesn’t love our pet probiotics, we’re here to help make it right.

Tioueo Probiotic Digestive Chews 120pcs, Probiotic Powerhouse for Digestive Harmony, Skin Comfort, Allergy Relief, Immune Boost - Ideal for Dogs Ultimate Canine Wellbeing

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Why We Love It

Supports healthy digestion naturally.
Delicious flavor dogs crave.
Suitable for all dog breeds.

Main Highlights

Support Healthy Tummy:Packed with all essential probiotic and prebiotic, fiber and enzymes, these probiotic chews for dogs will help ease various stomach issues like gas, diarrhea, sensitive or upset stomach, constipation, gas, acid, loose stool, bad breath
Allergy Relief And Immunity Boost:by supporting healthy digestion, these probiotics for dogs chewable supplements help your pets take control of food allergies, that may manifest in skin conditions as well. Plus healthy digestion leads to strong immune
Natural Ingredients:Our Dog Probiotic Chewable use natural ingredients such as flaxseed powder, greek yoghurt, papaya, dried pumpkin, maqui berry extract, pea Flour. No corn, wheat or soy is included in the formula. Contains no artificial preservatives, colors or flavors. Safe and effective
Flavor That Dogs Love:Our Probiotic Supplements are deliciously peking duck flavored and come in the soft chewable form your dog loves. No more hidden liquids, pills, tablets or powders in your dog's food! Our chews are like a treat, providing an intimate experience for you and your dog
Ideal For All Dog Breeds & Sizes:Probiotics for dogs are suitable for all breeds, sizes and ages. Whether you are proud parent of a tiny Chihuahua or a large German shepherd, We're sure your furry friend will love our puppy probiotic chews! Try our probiotic chews for 30 days, if you do not see a difference in your dog, simply return them for a 100% no-hassle refund

Advanced Probiotic Plus, 5 Powerful Strains of Bacteria in a Prebiotic Inulin Base, 2 Billion CFUs Per Tablet, Plus Digestive Enzymes, 120 Tablets, UK Manufactured to GMP Standards

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Why We Love It

Boosts intestinal health and immunity.
Promotes more robust gut microflora.
Ensures convenient and mess-free intake.

Main Highlights

ASSISTS WITH INTESTINAL HEALTH AND IMMUNE FUNCTION - Advanced blend of 5 powerful bacterial strains (2 billion CFU's per tablet) in a Prebiotic Inulin Base and a mix of enzymes, to help support your dog's digestive and immune system.
EFFECTIVE MULTI-FUNCTIONAL PRODUCT - Our formula includes prebiotics, which serves as nourishment for beneficial bacteria once they reach the intestine, along with digestive enzymes that assist in breaking down food molecules.
SUPERCHARGES GUT MICROFLORA - As well as repopulating the intestines with beneficial bacteria, the presence of prebiotics helps foster an ideal environment for these healthy organisms to thrive and proliferate throughout the digestive tract.
UK MADE QUALITY GUARANTEED - Made in the United Kingdom, using natural human grade ingredients, to GMP code of practice and ISO 9001 certification which guarantees a consistently high-quality product.
CONVENIENCE IN MIND - The tablets come packaged in a special letterbox friendly container, which means your package will always be delivered securely and not left outdoors or carded. As the supplement is in tablet form, there is no measuring or mess associated with liquids and powders.

Vet Quality Advanced Pet Probiotic Supplements - Fast Acting Treatment For Diarrhea - Digestive Upset - Bacterial Gut Imbalance - Firms Loose Stools – Improve Pets Health - 60ml Syringe (Pack of 1)

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Why We Love It

Supports optimal digestion for pets.
Quickly firms loose stools.
Veterinarian-approved quality ingredients.

Main Highlights

*SUPPORTS OPTIMAL DIGESTION: Probiotic & Prebiotic Blend Contains beneficial bacteria and prebiotics to promote a healthy gut microbiome and enhance overall digestive health in pets.
*QUICKLY FIRMS LOOSE STOOLS & EASES DIGESTIVE UPSETS: Effective & Quick Relief, Alleviates symptoms of digestive distress, bentonite clay to clear diarrhea, gas, and irregular bowel movements, ensuring your pet feels their best.
*VETERINARIAN-APPROVED QUALITY:Trusted Ingredients Crafted with high-quality, ethically sourced ingredients to ensure the highest standard of care for your pet. Manufactured to pharmaceutical standards by a leading supplier of pet supplements into the veterinary profession. GMP & SEDEX APPROVED: Manufacturer operates to good manufacturing and laboratory guidelines, holding a Grade A accreditation and BRC Global Standard for food safety. Also regularly inspected and audited for social responsibility, as per SEDEX guidelines.
*EASY AND PRECISE DOSING: Calibrated Syringes Available in 15ml, 30ml, and 60ml syringes, making it easy to administer the correct dosage every time, with minimal mess and stress. Either place on your finger, direct into mouth or mix with your pets meal.
*BALANCES GUT FLORA: Promotes Gut Health Supports the balance of good and bad bacteria, maintaining regular digestive functions and improving nutrient absorption.

8.7

Excellent

We scanned 533 products

We reviewed these offers relevant to the Pet Ultimates Probiotics For Dogs within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Pet Wellbeing, maxxipaws, NutriPaw, Buddy & Lola, Furever Friendz Pet Supplies, HRAMEX, The Petcare Factory, BERKLEY EDGE, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Pet Ultimates Probiotics For Dogs in the market, we considered we took a deep dive into 2666 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Pet Wellbeing Ultimate Probiotic 9 Strains for Dogs & Cats - Supports the Gut Microbiome and Digestion, Immune System Care, Urinary Tract Health, FOS, 2.5 billion CFU - 5.64 oz (160 g) Powder. We love many things about this product by Pet Wellbeing. What sets it apart from the competition is Improves your pet's wellbeing. , Supports healthy digestion naturally. , Veterinarian-formulated for safety. .
The best value product for most shoppers and where user satisfaction is continuously the highest is maxxipaws maxxidigest+ Probiotic & Prebiotic Powder Supplement - Digestive & Immune Support for Dogs, 375g by maxxipaws based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Pet Ultimates Probiotics For Dogs and the best cost-to-value ratio is Dog Probiotic Powder – Bacon Flavour Probiotic for Dogs – Dog Digestive Supplements w/No Gluten or Dairy – Mix-In Powdered Probiotics for Dogs Powder by Furever Friendzat Furever Friendz Pet Supplies with a 43% discount.
Our list of the best Pet Ultimates Probiotics For Dogs is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Pet Ultimates Probiotics For Dogs in The UK

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We scanned 533 products

We concluded that: