Categories
Online Shopping Blog
Today's Deals
Categories
Online Shopping Blog
Today's Deals
Categories
Online Shopping Blog
Today's Deals
Categories
Online Shopping Blog
Today's Deals
Best Diarrhoea Treatment For Dogs of 2026
Last updated on 05/04/2026
Advertising disclosure
Advertising disclosure
Most Relevant
Most Relevant
Best Discount
Lowest Price
Electronics
Home & Kitchen
Computers
Office Supplies
Toys & Games
Sports & Fitness
Home
Pet Supplies
Categories
Dogs
Health Supplies
Digestive Remedies
Most Relevant
Most Relevant
Best Discount
Lowest Price
Best Choice
1
Buddy & Lola Super Tummy Instant - Dog Diarrhoea Treatment - Fast-Acting Runny Poop Suspension for All Breeds, Sizes and Ages - Syringe Included 250ml
Buddy & Lola
Why we love it
Helps prevent dehydration.
Promotes digestive health.
Naturally derived ingredients.
Main Highlights
ADDED ELECTROLYTES HELP WITH LOST WATER - Unlike Pro-Kolin dogs, the included electrolytes are essential minerals that form ions in body fluids, including blood. When dogs lose significant water, they fast-become dehydrated and need electrolyte replenishment to allow important bodily processes to occur naturally.
ACTIVELY SUPPORT YOUR DOG'S DIGESTIVE HEALTH: Bentonite is a clay that attracts & binds toxins and waste to help facilitate removal from the body. Follow with Probiotics for dogs for complete support.
NATURALLY DERIVED, USING PREMIUM INGREDIENTS: Buddy & Lola is devoted to the health and wellbeing of dogs and believes in providing safe, natural supplements that are blended with advanced nutrients to help your pup live a healthy, active and happy life. It's why we developed this powerhouse liquid supplement that’s expertly designed using a specific balance of pure natural ingredients to help target unhappy tummies.
EFFECTIVE AND FAST ACTING: This advanced digestive supplement is veterinarian formulated with ingredients that provide a fast acting effect. Support proper digestive function that contributes to normal, healthy stools. Finally, no more nasty surprises on the carpet!
EASY TO ADMINISTER - SYRINGE INCLUDED: Luckily its high formula solution can be quickly and easily squirted in their mouth or mixed into their normal food - without a fuss! So much easier than tablets. Your dog will find this tummy-friendly formula easy to digest, and with its super high absorbency, you'll see fast, action with immediate results.
Show More
9.8
Exceptional
Check Price
9.8
Exceptional
Buddy & Lola
Buddy & Lola Super Tummy Instant - Dog Diarrhoea Treatment - Fast-Acting Runny Poop Suspension for All Breeds, Sizes and Ages - Syringe Included 250ml
Check Price
Show More
Why we love it
Helps prevent dehydration.
Promotes digestive health.
Naturally derived ingredients.
Main Highlights
ADDED ELECTROLYTES HELP WITH LOST WATER - Unlike Pro-Kolin dogs, the included electrolytes are essential minerals that form ions in body fluids, including blood. When dogs lose significant water, they fast-become dehydrated and need electrolyte replenishment to allow important bodily processes to occur naturally.
ACTIVELY SUPPORT YOUR DOG'S DIGESTIVE HEALTH: Bentonite is a clay that attracts & binds toxins and waste to help facilitate removal from the body. Follow with Probiotics for dogs for complete support.
NATURALLY DERIVED, USING PREMIUM INGREDIENTS: Buddy & Lola is devoted to the health and wellbeing of dogs and believes in providing safe, natural supplements that are blended with advanced nutrients to help your pup live a healthy, active and happy life. It's why we developed this powerhouse liquid supplement that’s expertly designed using a specific balance of pure natural ingredients to help target unhappy tummies.
EFFECTIVE AND FAST ACTING: This advanced digestive supplement is veterinarian formulated with ingredients that provide a fast acting effect. Support proper digestive function that contributes to normal, healthy stools. Finally, no more nasty surprises on the carpet!
EASY TO ADMINISTER - SYRINGE INCLUDED: Luckily its high formula solution can be quickly and easily squirted in their mouth or mixed into their normal food - without a fuss! So much easier than tablets. Your dog will find this tummy-friendly formula easy to digest, and with its super high absorbency, you'll see fast, action with immediate results.
Show More
Value for Money
2
Buddy & Lola Fast-Acting Dog Diarrhea Treatment with Electrolytes - 20 Servings - Tummy Settler For Dogs All Breeds, Sizes and Ages - Syringe Included
Buddy & Lola
4% Off
Why we love it
Stops diarrhea effectively.
Replenishes lost electrolytes.
Natural, premium ingredients.
Main Highlights
💩NATURALLY DERIVED, USING PREMIUM INGREDIENTS: Buddy & Lola is devoted to the health and wellbeing of dogs and believes in providing safe, natural supplements that are blended with advanced nutrients to help your pup live a healthy, active and happy life. It's why we developed this powerhouse liquid supplement that’s expertly designed using a specific balance of pure natural ingredients to help target unhappy tummies.
ADDED ELECTROLYTES HELP WITH LOST WATER - Unlike Pro-Kolin dogs, the included electrolytes are essential minerals that form ions in body fluids, including blood. When dogs lose significant water, they fast-become dehydrated and need electrolyte replenishment to allow important bodily processes to occur naturally.
ACTIVELY SUPPORT YOUR DOG'S DIGESTIVE HEALTH: Bentonite is a clay that attracts & binds toxins and waste to help facilitate removal from the body. Follow with Probiotics for dogs for complete support.
EFFECTIVE AND FAST ACTING: This advanced digestive supplement is veterinarian formulated with ingredients that provide a fast acting effect. Support proper digestive function that contributes to normal, healthy stools. Finally, no more nasty surprises on the carpet!
EASY TO ADMINISTER - SYRINGE INCLUDED: Luckily its high formula solution can be quickly and easily squirted in their mouth or mixed into their normal food - without a fuss! So much easier than tablets. Your dog will find this tummy-friendly formula easy to digest, and with its super high absorbency, you'll see fast, action with immediate results.
Show More
9.8
Exceptional
Check Price
9.8
Exceptional
Buddy & Lola
Buddy & Lola Fast-Acting Dog Diarrhea Treatment with Electrolytes - 20 Servings - Tummy Settler For Dogs All Breeds, Sizes and Ages - Syringe Included
4% Off
Check Price
Show More
Why we love it
Stops diarrhea effectively.
Replenishes lost electrolytes.
Natural, premium ingredients.
Main Highlights
💩NATURALLY DERIVED, USING PREMIUM INGREDIENTS: Buddy & Lola is devoted to the health and wellbeing of dogs and believes in providing safe, natural supplements that are blended with advanced nutrients to help your pup live a healthy, active and happy life. It's why we developed this powerhouse liquid supplement that’s expertly designed using a specific balance of pure natural ingredients to help target unhappy tummies.
ADDED ELECTROLYTES HELP WITH LOST WATER - Unlike Pro-Kolin dogs, the included electrolytes are essential minerals that form ions in body fluids, including blood. When dogs lose significant water, they fast-become dehydrated and need electrolyte replenishment to allow important bodily processes to occur naturally.
ACTIVELY SUPPORT YOUR DOG'S DIGESTIVE HEALTH: Bentonite is a clay that attracts & binds toxins and waste to help facilitate removal from the body. Follow with Probiotics for dogs for complete support.
EFFECTIVE AND FAST ACTING: This advanced digestive supplement is veterinarian formulated with ingredients that provide a fast acting effect. Support proper digestive function that contributes to normal, healthy stools. Finally, no more nasty surprises on the carpet!
EASY TO ADMINISTER - SYRINGE INCLUDED: Luckily its high formula solution can be quickly and easily squirted in their mouth or mixed into their normal food - without a fuss! So much easier than tablets. Your dog will find this tummy-friendly formula easy to digest, and with its super high absorbency, you'll see fast, action with immediate results.
Show More
3
Protexin Veterinary Pro-Kolin Advanced for Dogs Advanced for Dogs, 60 ml
Protexin
32% Off
Why we love it
Restores gut microbial balance.
Firms up stools effectively.
Soothes the intestinal lining.
Main Highlights
Restores the balance of the microbiota in the digestive tract
Dual binding agents to firm up the faeces
Pectin to soothe the gut lining
Psyllium to absorb excess water in the gastrointestinal tract
*Packaging may vary, but please know it’s the same great product inside!
Show More
9.8
Exceptional
Check Price
9.8
Exceptional
Protexin
Protexin Veterinary Pro-Kolin Advanced for Dogs Advanced for Dogs, 60 ml
32% Off
Check Price
Show More
Why we love it
Restores gut microbial balance.
Firms up stools effectively.
Soothes the intestinal lining.
Main Highlights
Restores the balance of the microbiota in the digestive tract
Dual binding agents to firm up the faeces
Pectin to soothe the gut lining
Psyllium to absorb excess water in the gastrointestinal tract
*Packaging may vary, but please know it’s the same great product inside!
Show More
4
Protexin Veterinary Pro-Kolin Advanced Gut Health Paste for Dogs to Firm Up Poop, Prebiotic and Probiotic Formula, Meat-Free Liver Flavour, 30ml
Protexin Veterinary
23% Off
Why we love it
Promotes digestive health.
Enhances stool consistency.
Highly palatable liver flavor.
Main Highlights
Protexin Veterinary Pro-Kolin Advanced Paste for Dogs is a simple, great-tasting way to provide biotics support for the gut, soothe the gut lining, firm up runny poos and support the immune system
Easy-to-give, artificial liver-flavoured paste: A taste your dog will love and a handy dosage wheel on our syringe plunger make it easy to give the right amount up to three times daily.
Supports gut health: The probiotic Enterococcus helps promote good bacteria in their gut microbiome, while prebiotic Preplex feeds these good bacteria, and prebiotic Pectin soothes the gut lining
Firmer, regular poos: Psyllium, a soluble dietary fibre, promotes intestinal transit time and, alongside the natural binding agents Kaolin and Montmorillonite, helps firm up faeces
Extra ingredients for immunity support: The soluble fibre beta-glucans and the essential amino acid taurine also support a healthy immune system
Show More
9.6
Superb
Check Price
9.6
Superb
Protexin Veterinary
Protexin Veterinary Pro-Kolin Advanced Gut Health Paste for Dogs to Firm Up Poop, Prebiotic and Probiotic Formula, Meat-Free Liver Flavour, 30ml
23% Off
Check Price
Show More
Why we love it
Promotes digestive health.
Enhances stool consistency.
Highly palatable liver flavor.
Main Highlights
Protexin Veterinary Pro-Kolin Advanced Paste for Dogs is a simple, great-tasting way to provide biotics support for the gut, soothe the gut lining, firm up runny poos and support the immune system
Easy-to-give, artificial liver-flavoured paste: A taste your dog will love and a handy dosage wheel on our syringe plunger make it easy to give the right amount up to three times daily.
Supports gut health: The probiotic Enterococcus helps promote good bacteria in their gut microbiome, while prebiotic Preplex feeds these good bacteria, and prebiotic Pectin soothes the gut lining
Firmer, regular poos: Psyllium, a soluble dietary fibre, promotes intestinal transit time and, alongside the natural binding agents Kaolin and Montmorillonite, helps firm up faeces
Extra ingredients for immunity support: The soluble fibre beta-glucans and the essential amino acid taurine also support a healthy immune system
Show More
5
PupRepublic Fast Acting dog diarrhea treatment - Digestive Disorders - More Effective than Kaolin - Sickness & Allergy Relief for Dogs of All Breeds & Sizes
PupRepublic
Why we love it
Fast acting stool control.
Enhanced absorbency with clay.
Promotes gut health.
Main Highlights
FAST ACTING CONTROL - Promote firm stool with this strong gentle remedy for dog diarrhoea. Can be used with probiotics for dogs or dog fibre supplement for relief of short term symptoms.
HIGH ABSORBENCY - This product is more absorbent than kaolin, for better results. These are special clays that coat irritants as they leave the gut. Not a drug.
SUPPORTS OPTIMUM GUT HEALTH - Helps relieve a range of problems including wind and allergy symptoms.
MADE IN THE UK TO AN ADVANCED VETERINARY SPECIFICATION and EASY TO ADMINISTER - PupRepublic 'Tummy Tamer' comes with an easy to use syringe with measured dosage, making it extremely easy to give to your dog, either by mouth or mixed with food.
100% HAPPINESS GUARANTEE - We are confident that Tummy Tamer will help your dog if they have an upset stomach. If you are not 100% happy, we'll refund your purchase, no questions asked. Click ADD TO CART for a risk free purchase.
Show More
9.4
Superb
Check Price
9.4
Superb
PupRepublic
PupRepublic Fast Acting dog diarrhea treatment - Digestive Disorders - More Effective than Kaolin - Sickness & Allergy Relief for Dogs of All Breeds & Sizes
Check Price
Show More
Why we love it
Fast acting stool control.
Enhanced absorbency with clay.
Promotes gut health.
Main Highlights
FAST ACTING CONTROL - Promote firm stool with this strong gentle remedy for dog diarrhoea. Can be used with probiotics for dogs or dog fibre supplement for relief of short term symptoms.
HIGH ABSORBENCY - This product is more absorbent than kaolin, for better results. These are special clays that coat irritants as they leave the gut. Not a drug.
SUPPORTS OPTIMUM GUT HEALTH - Helps relieve a range of problems including wind and allergy symptoms.
MADE IN THE UK TO AN ADVANCED VETERINARY SPECIFICATION and EASY TO ADMINISTER - PupRepublic 'Tummy Tamer' comes with an easy to use syringe with measured dosage, making it extremely easy to give to your dog, either by mouth or mixed with food.
100% HAPPINESS GUARANTEE - We are confident that Tummy Tamer will help your dog if they have an upset stomach. If you are not 100% happy, we'll refund your purchase, no questions asked. Click ADD TO CART for a risk free purchase.
Show More
6
Duke & Co Dog & Cat Diarrhoea Tablets
Duke & Co
Why we love it
Eases pet's digestive discomfort.
Suitable for young pets.
Easy-to-follow instructions.
Main Highlights
A packet of 12 diarrhoea tablets for cats and dogs
Helps to aid the symptoms of mild diarrhoea
Suitable for pets over 12 weeks old
Simply follow the instructions included within
Johnsons diarrhoea tablets can help your pet feel well again
Show More
9.3
Superb
Check Price
9.3
Superb
Duke & Co
Duke & Co Dog & Cat Diarrhoea Tablets
Check Price
Show More
Why we love it
Eases pet's digestive discomfort.
Suitable for young pets.
Easy-to-follow instructions.
Main Highlights
A packet of 12 diarrhoea tablets for cats and dogs
Helps to aid the symptoms of mild diarrhoea
Suitable for pets over 12 weeks old
Simply follow the instructions included within
Johnsons diarrhoea tablets can help your pet feel well again
Show More
7
Johnson's Vet Diarrhoea Tablets, Pack of 12, clear
Johnsons
21% Off
Why we love it
Effective relief for pets.
Easy to administer and use.
Suitable for dogs and cats.
Main Highlights
Diarrhoea Tablets
For dogs and cats over 12 weeks of age
Aids relief of symptoms of mild diarrhoea.
These tablets can be given whole or crushed into food.
Show More
9.3
Superb
Check Price
9.3
Superb
Johnsons
Johnson's Vet Diarrhoea Tablets, Pack of 12, clear
21% Off
Check Price
Show More
Why we love it
Effective relief for pets.
Easy to administer and use.
Suitable for dogs and cats.
Main Highlights
Diarrhoea Tablets
For dogs and cats over 12 weeks of age
Aids relief of symptoms of mild diarrhoea.
These tablets can be given whole or crushed into food.
Show More
8
Protexin Pro-Kolin – Probiotic & Prebiotic Digestive Support Paste for Dogs & Cats – Fast-Acting Stool Firming Formula with Kaolin – Vet Recommended – Ideal for Cats & Small Dogs – 15ml Syringe
Protexin
21% Off
Why we love it
Supports digestive health.
Newly updated packaging.
All-size pet friendly.
Main Highlights
VET-RECOMMENDED DIGESTIVE SUPPORT: The UK’s leading probiotic and prebiotic digestive paste for pets*, Pro-Kolin supports normal gut function during digestive upsets, diet changes or stress.*
PERFECT FOR CATS & VERY SMALL DOGS: 15ml syringe provides precise, easy dosing ideal for kittens, cats and toy or miniature dog breeds. Features a clear dosage wheel for simple administration.*
FAST-ACTING FORMULA TO SOOTHE THE GUT: Contains Enterococcus faecium, a proven probiotic strain that helps good bacteria thrive while prebiotics and fibre help soothe the gut lining.*
HELPS FIRM STOOLS QUICKLY: Natural kaolin acts as a gentle binding agent to help firm up stools, supporting comfortable digestion for pets and easier clean-up for owners.*
TASTY, MEAT-FREE BEEF FLAVOUR: Highly palatable paste that is still suitable for pets with meat allergies. Shelf-stable and does not require refrigeration.*
Show More
9.2
Superb
Check Price
9.2
Superb
Protexin
Protexin Pro-Kolin – Probiotic & Prebiotic Digestive Support Paste for Dogs & Cats – Fast-Acting Stool Firming Formula with Kaolin – Vet Recommended – Ideal for Cats & Small Dogs – 15ml Syringe
21% Off
Check Price
Show More
Why we love it
Supports digestive health.
Newly updated packaging.
All-size pet friendly.
Main Highlights
VET-RECOMMENDED DIGESTIVE SUPPORT: The UK’s leading probiotic and prebiotic digestive paste for pets*, Pro-Kolin supports normal gut function during digestive upsets, diet changes or stress.*
PERFECT FOR CATS & VERY SMALL DOGS: 15ml syringe provides precise, easy dosing ideal for kittens, cats and toy or miniature dog breeds. Features a clear dosage wheel for simple administration.*
FAST-ACTING FORMULA TO SOOTHE THE GUT: Contains Enterococcus faecium, a proven probiotic strain that helps good bacteria thrive while prebiotics and fibre help soothe the gut lining.*
HELPS FIRM STOOLS QUICKLY: Natural kaolin acts as a gentle binding agent to help firm up stools, supporting comfortable digestion for pets and easier clean-up for owners.*
TASTY, MEAT-FREE BEEF FLAVOUR: Highly palatable paste that is still suitable for pets with meat allergies. Shelf-stable and does not require refrigeration.*
Show More
9
Protexin Veterinary Pro-Kolin Advanced Gut Health Paste for Dogs to Firm Up Poop, Prebiotic and Probiotic Formula, Meat-Free Liver Flavour, 15ml
Protexin
19% Off
Why we love it
Restores balance in digestive tract.
Firms up the faeces considerably.
Soothes and absorbs gut excesses.
Main Highlights
Protexin Veterinary Pro-Kolin Advanced Paste for Dogs is a simple, great-tasting way to provide biotics support for the gut, soothe the gut lining, firm up runny poos and support the immune system
Easy-to-give, artificial liver-flavoured paste: A taste your dog will love and a handy dosage wheel on our syringe plunger make it easy to give the right amount up to three times daily.
Supports gut health: The probiotic Enterococcus helps promote good bacteria in their gut microbiome, while prebiotic Preplex feeds these good bacteria, and prebiotic Pectin soothes the gut lining
Firmer, regular poos: Psyllium, a soluble dietary fibre, promotes intestinal transit time and, alongside the natural binding agents Kaolin and Montmorillonite, helps firm up faeces
Extra ingredients for immunity support: The soluble fibre beta-glucans and the essential amino acid taurine also support a healthy immune system
Show More
9.1
Superb
Check Price
9.1
Superb
Protexin
Protexin Veterinary Pro-Kolin Advanced Gut Health Paste for Dogs to Firm Up Poop, Prebiotic and Probiotic Formula, Meat-Free Liver Flavour, 15ml
19% Off
Check Price
Show More
Why we love it
Restores balance in digestive tract.
Firms up the faeces considerably.
Soothes and absorbs gut excesses.
Main Highlights
Protexin Veterinary Pro-Kolin Advanced Paste for Dogs is a simple, great-tasting way to provide biotics support for the gut, soothe the gut lining, firm up runny poos and support the immune system
Easy-to-give, artificial liver-flavoured paste: A taste your dog will love and a handy dosage wheel on our syringe plunger make it easy to give the right amount up to three times daily.
Supports gut health: The probiotic Enterococcus helps promote good bacteria in their gut microbiome, while prebiotic Preplex feeds these good bacteria, and prebiotic Pectin soothes the gut lining
Firmer, regular poos: Psyllium, a soluble dietary fibre, promotes intestinal transit time and, alongside the natural binding agents Kaolin and Montmorillonite, helps firm up faeces
Extra ingredients for immunity support: The soluble fibre beta-glucans and the essential amino acid taurine also support a healthy immune system
Show More
10
VETIQ Stool Firm Tablets For Cats & Dogs, Contains Kaolin, Pectin & Pumpkin to Help Improve Stool Firmness & Aids Intestinal Health, 45 Tablets (Pack of 1)
VETIQ
21% Off
Why we love it
Safe and effective transition aid.
Promotes healthy intestinal balance.
Improves stool texture naturally.
Main Highlights
HELPS RELIEVE MILD DIARRHOEA SYMPTOMS: These tablets for cats and dogs improve poop texture in your pet and aids relief of mild diarrhoea symptoms and excessive flatulence through a unique blend that harnesses the natural power of pectin and pumpkin.
SUPPORTS HEALTHY INTESTINE: Contains Kaolin for toxin absorption and Inulin, a prebiotic fibre to help aid beneficial gut bacteria and calcium carbonate assisting the digestive tract.
EASY TO ADMINISTER: Simply give the required dosage of stool firm tablets for dogs or cats whole, or crush over food to help with loose poop during the growing stages
FOR CATS & DOGS: Made for dogs 8+ weeks old and for cats 12 weeks+ old. Tablets per day depend on pet weight
TRUSTED BY PET PARENTS: Valued and trusted by 'Pet Parents' for over three decades, VETIQ Healthy+ is dedicated to bringing simple but proven solutions to the needs and well-being of your pets.
Show More
9.0
Superb
Check Price
9.0
Superb
VETIQ
VETIQ Stool Firm Tablets For Cats & Dogs, Contains Kaolin, Pectin & Pumpkin to Help Improve Stool Firmness & Aids Intestinal Health, 45 Tablets (Pack of 1)
21% Off
Check Price
Show More
Why we love it
Safe and effective transition aid.
Promotes healthy intestinal balance.
Improves stool texture naturally.
Main Highlights
HELPS RELIEVE MILD DIARRHOEA SYMPTOMS: These tablets for cats and dogs improve poop texture in your pet and aids relief of mild diarrhoea symptoms and excessive flatulence through a unique blend that harnesses the natural power of pectin and pumpkin.
SUPPORTS HEALTHY INTESTINE: Contains Kaolin for toxin absorption and Inulin, a prebiotic fibre to help aid beneficial gut bacteria and calcium carbonate assisting the digestive tract.
EASY TO ADMINISTER: Simply give the required dosage of stool firm tablets for dogs or cats whole, or crush over food to help with loose poop during the growing stages
FOR CATS & DOGS: Made for dogs 8+ weeks old and for cats 12 weeks+ old. Tablets per day depend on pet weight
TRUSTED BY PET PARENTS: Valued and trusted by 'Pet Parents' for over three decades, VETIQ Healthy+ is dedicated to bringing simple but proven solutions to the needs and well-being of your pets.
Show More
