10 Best pet probiotic in Canada

Advertising Disclosure

Last Updated - 2026/05/14

Best Choice

01
PetLab Co.

PetLab Co. Probiotics for Dogs - Support Gut Health, Itchy Skin, Seasonal Allergies, and Yeast with Each Tasty Chew - Dog Probiotics - Safe for Small, Medium and Large Dogs - Packaging May Vary

8.7 Taste

8.0 worth the money
Main highlights

WORLD-CLASS INGREDIENTS - Our pet probiotic supplement contains a base of Inulin (prebiotic for dogs), Honey, and Pumpkin. Plus 8 strains of beneficial bacteria that aid digestion, optimize skin health, and support coat comfort
PREMIUM AMERICAN PRODUCT - No expense is spared during our manufacturing process. Our dog health supplies are exclusively manufactured in the USA in FDA-registered facilities utilizing safe, effective ingredients
ONE CHEW, MANY BENEFITS - With this single dog probiotic you can deliver digestive support, promote healthy yeast production and encourage a normal immune response. Unlock a new world of happiness and comfort for your dog
INVEST IN YOUR DOG’S HEALTH - Want to help your dog’s occasional itchy skin, paw licking, head shaking or loose stools? Subscribe and save today to join over 4 million dogs and pet parents thriving as part of the PetLab Co. family
EASY-TO-USE - Young puppy or a senior dog? Supporting their gut health shouldn’t be difficult. Our canine Chews are easy to use and easily absorbed, and thanks to their mouth-watering pork flavour, they are easy to give to even the fussiest of pups
Show more
9.6

Exceptional

Show more
Curious about how we select the top products for you? Explore How It Works

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
02
Fera Pet Organics

Fera Pets Probiotics for Dogs & Cats with Prebiotics - USDA Organic - Gut Health Powder Supplement with 12 Strains and 5 Billion CFUs - Supports Immunity, Energy and Skin & Coat - 60 Scoops

9.3 Aroma

9.1 Taste

8.9 worth the money
Main highlights

Veterinarian formulated: Cat and dog probiotics formula crafted by our Co-Founder, Veterinarian Dr. Dulake; our dog and cat probiotics bear the NASC quality seal, are made in the USA, GMP-compliant, and do not contain colors, dyes or preservatives
Powerful pet probiotics: Fera’s prebiotics and probiotics promote optimal gut and digestive balance; flavorless powder with 12 hand-selected strains, plus organic prebiotics helps with immunity, digestion, energy, metabolism, skin, coat, and dog allergy
No fillers: This certified organic dog and cat probiotic is formulated with 12 strains (5 billion CFUs per scoop) and organic prebiotics (acacia, agave inulin and fructooligosaccharides) for a balanced digestive tract
Directions for use: Feed as cat or dog food toppers by adding the recommended amount to dog food or cat food with the included scoop; scoop is equivalent to ½ teaspoon; under 15lbs, give ½ scoop; 16-60lbs, give 1 scoop; above 60lbs, give 2 scoops
Care from head to tail: Dog and cat supplements crafted from our commitment to creating effective, honest and delicious cat and dog vitamins and supplements, while combining Eastern and Western ingredients for a holistic approach to your pet’s wellbeing
Show more
9.5

Excellent

Show more
03
Pro Plan Veterinary Diets

Purina Pro Plan Veterinary Supplements Fortiflora Powdered Dog Probiotics - 30 g sachets (Pack of 30)

21% Off

9.9 Simple to use

9.3 Taste

9.1 Aroma
Main highlights

Promotes intestinal health & balance
Number 1 veterinarian-recommended dog probiotic brand to support digestive health (Revelation Veterinary Tracker, 2022)
Helps reduce flatulence
Helps improve stool quality
Enhances palatability
Show more
9.2

Excellent

Show more
Value for Money

04
Pro Plan Veterinary Diets

Purina Pro Plan Veterinary Supplements Fortiflora Powdered Dog Probiotics - 30 g sachets (Pack of 30)

25% Off

9.9 Simple to use

9.3 Taste

9.1 Aroma
Main highlights

Promotes intestinal health & balance
Number 1 veterinarian-recommended dog probiotic brand to support digestive health (Revelation Veterinary Tracker, 2022)
Helps reduce flatulence
Helps improve stool quality
Enhances palatability
Show more
8.9

Very Good

Show more
05
Fera Pet Organics

Fera Pets Probiotics for Dogs & Cats with Prebiotics - USDA Organic - Gut Health Powder Supplement with 12 Strains and 5 Billion CFUs - Supports Immunity, Energy and Skin & Coat - 60 Scoops

10% Off

9.3 Aroma

9.1 Taste

8.9 worth the money
Main highlights

Veterinarian formulated: Cat and dog probiotics formula crafted by our Co-Founder, Veterinarian Dr. Dulake; our dog and cat probiotics bear the NASC quality seal, are made in the USA, GMP-compliant, and do not contain colors, dyes or preservatives
Powerful pet probiotics: Fera’s prebiotics and probiotics promote optimal gut and digestive balance; flavorless powder with 12 hand-selected strains, plus organic prebiotics helps with immunity, digestion, energy, metabolism, skin, coat, and dog allergy
No fillers: This certified organic dog and cat probiotic is formulated with 12 strains (5 billion CFUs per scoop) and organic prebiotics (acacia, agave inulin and fructooligosaccharides) for a balanced digestive tract
Directions for use: Feed as cat or dog food toppers by adding the recommended amount to dog food or cat food with the included scoop; scoop is equivalent to ½ teaspoon; under 15lbs, give ½ scoop; 16-60lbs, give 1 scoop; above 60lbs, give 2 scoops
Care from head to tail: Dog and cat supplements crafted from our commitment to creating effective, honest and delicious cat and dog vitamins and supplements, while combining Eastern and Western ingredients for a holistic approach to your pet’s wellbeing
Show more
8.8

Very Good

Show more
06
PetLab Co.

PetLab Co. Probiotics for Dogs - Support Gut Health, Itchy Skin, Seasonal Allergies, and Yeast with Each Tasty Chew - Dog Probiotics - Safe for Small, Medium and Large Dogs - Packaging May Vary

10% Off

8.7 Taste

8.0 worth the money
Main highlights

WORLD-CLASS INGREDIENTS - Our pet probiotic supplement contains a base of Inulin (prebiotic for dogs), Honey, and Pumpkin. Plus 8 strains of beneficial bacteria that aid digestion, optimize skin health, and support coat comfort
PREMIUM AMERICAN PRODUCT - No expense is spared during our manufacturing process. Our dog health supplies are exclusively manufactured in the USA in FDA-registered facilities utilizing safe, effective ingredients
ONE CHEW, MANY BENEFITS - With this single dog probiotic you can deliver digestive support, promote healthy yeast production and encourage a normal immune response. Unlock a new world of happiness and comfort for your dog
INVEST IN YOUR DOG’S HEALTH - Want to help your dog’s occasional itchy skin, paw licking, head shaking or loose stools? Subscribe and save today to join over 4 million dogs and pet parents thriving as part of the PetLab Co. family
EASY-TO-USE - Young puppy or a senior dog? Supporting their gut health shouldn’t be difficult. Our canine Chews are easy to use and easily absorbed, and thanks to their mouth-watering pork flavour, they are easy to give to even the fussiest of pups
Show more
8.5

Good

Show more
07
PET NATURALS

Pet Naturals, Daily Probiotic for Dogs, Digestive Health Supplement, Natural Duck Flavor, 90 Bite-Sized Chews, Brown Chew

9.9 Gentle

8.2 worth the money

8.0 Taste
Main highlights

Supports digestive and immune system health with the proper balance of probiotics and prebiotics.
Recommended for breed-specific digestive issues, times of stress and when giving medication to your dog.
Probiotics may help with bloating, flatulence, bad breath, and elimination issues in dogs.
Prebiotic fiber supports a healthy gut environment and regularity.
Delicious duck-flavored chews taste like a treat!
Show more
8.4

Good

Show more
08
PET NATURALS

Pet Naturals, Daily Probiotic for Dogs, Digestive Health Supplement, Natural Duck Flavor, 90 Bite-Sized Chews, Brown Chew

9.9 Gentle

8.2 worth the money

8.0 Taste
Main highlights

Supports digestive and immune system health with the proper balance of probiotics and prebiotics.
Recommended for breed-specific digestive issues, times of stress and when giving medication to your dog.
Probiotics may help with bloating, flatulence, bad breath, and elimination issues in dogs.
Prebiotic fiber supports a healthy gut environment and regularity.
Delicious duck-flavored chews taste like a treat!
Show more
8.3

Good

Show more
09
Pro Plan Veterinary Diets

Purina Pro Plan Veterinary Supplements Fortiflora Powdered Cat Probiotics - 30 g sachets (Pack of 30)

21% Off

9.7 Simple to use

9.3 Taste

8.9 Aroma
Main highlights

Supports digestive health
Promotes intestinal health & balance
Promotes a healthy immune system
Helps improve stool quality
Convenient single packets, easily sprinkled on your cat’s food
Show more
8.0

Good

Show more
10
Pro Plan Veterinary Diets

Purina Pro Plan Veterinary Supplements Fortiflora Powdered Cat Probiotics - 30 g sachets (Pack of 30)

25% Off

9.7 Simple to use

9.3 Taste

8.9 Aroma
Main highlights

Supports digestive health
Promotes intestinal health & balance
Promotes a healthy immune system
Helps improve stool quality
Convenient single packets, easily sprinkled on your cat’s food
Show more
7.7

Good

Show more