10 Best dog probiotics of 2025

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Best Choice

1

PetLab Co.
PetLab Co. Probiotics for Dogs, Support Gut Health, Occasional Diarrhea, Digestive Health & Seasonal Allergies - Pork Flavor - 30 Soft Chews - Packaging May Vary

13% Off
Main highlights

Supports Digestive and Immune Health
PetLab Co. Probiotics for Dogs help maintain a healthy gut and boost immune function with 8 beneficial bacteria strains.

Ideal for Seasonal Allergies
Formulated to alleviate symptoms like paw licking and itchy skin, making it perfect for dogs with seasonal allergies.

Reduces Itching and Scratching
Customers frequently praise its effectiveness in reducing itching and paw licking, with noticeable improvements in weeks.
9.6

Exceptional

Our Rating

8.2
Sheerness

8.0
Flavor

8.0
Aroma
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Value for Money

2

Zesty Paws
Zesty Paws Probiotics for Dogs - Digestive Enzymes for Gut Flora, Digestive Health, Diarrhea & Bowel Support - Clinically Studied DE111 - Dog Supplement Soft Chew for Pet Immune System - Pumpkin
Main highlights

Digestive and Immune Support
Contains DE111 probiotic and six-strain blend for gut health.

For All Dog Breeds
Ideal for small, medium, and large dogs needing digestive aid.

Reduces Gas and Bloating
Praised for eliminating unpleasant odors and digestive discomfort.
9.3

Excellent

Our Rating

9.9
Gentle

9.7
Comfort

9.3
worth the money
3

Pro Plan Veterinary Diets
Purina Pro Plan Veterinary Supplements FortiFlora Dog Probiotic Supplement, Canine Nutritional Supplement - 30 Ct. Box

16% Off
Main highlights

Promotes Intestinal Health and Balance
Contains a probiotic proven to promote intestinal health and balance in dogs.

Ideal for Dogs with Digestive Issues
Perfect for puppies and adult dogs with diarrhea and sensitive stomachs.

Favored for Fast Relief
Customers praise its quick effectiveness in alleviating digestive problems.
9.1

Excellent

Our Rating

9.5
Flavor

9.3
quality of ingredients

9.3
Aroma
4

WAG

Amazon Brand - Wag Probiotic Supplement Chews for Dogs, Natural Duck Flavor, 160 count
9.0

Excellent

Our Rating

8.0
worth the money

8.0
Flavor

8.0
Comfort
5

Nutri-Vet
Nutri-Vet Pre and Probiotic Soft Chews for Dogs, Digestive Support, Upset Stomach, Liver & Cheese Flavor, Canine Prebiotic, Pet Fiber Supplement, Alternative to Dog Probiotic Powder, 120 Soft Chews

38% Off
Main highlights

Digestive Support and Immune Boost
Nutri-Vet chews offer digestive and immune support with 1 billion CFUs of beneficial bacteria and prebiotic inulin.

Ideal for Dogs with Digestive Issues
Perfect for dogs with inconsistent stool quality or occasional flatulence, offering a mess-free probiotic solution.

Improved Stool Quality
Customers praise the product for significantly improving stool consistency and ease of clean-up.
8.9

Very Good

Our Rating

8.9
Flavor

8.4
worth the money

8.4
Aroma
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6

ORAVELI
ORAVELi Probiotics for Dogs - Dog Probiotics with Prebiotics & Digestive Enzymes, Support Cut Health, Digestive Health & Immune System, Diarrhea & Allergy Itch Relief, 180 Soft Chews
Main highlights

Gut and Immune Support
Contains 10 probiotics and 4 prebiotics for optimal gut health and immune support.

Ideal for Digestive Issues
Perfect for pets with bloating, gas, diarrhea, and seasonal allergies.

Flavor and Convenience
Praised for chicken flavor and ease of use as a treat.
8.8

Very Good

Our Rating
7

OKKÖBI

Probiotics for Dogs Chews 150PCs - Digestive, Gut Health & Diarrhea Support - Probiotic Chews for Dogs - Vet Approved US Formula with Dog Probiotics, Enzymes & Natural Ingredients - Chicken
8.7

Very Good

Our Rating
8

Proviable
Nutramax Laboratories 30 Count Proviable Health Supplement for Cats and Dogs (PROVDC30)

13% Off
Main highlights

Contains Probiotics and Prebiotics
Includes 7 strains of beneficial bacteria for digestive health.

Ideal for All Life Stages
Suitable for cats and dogs of any age.

Highly Praised for Reducing Gas
Customers report significant reduction in pet's digestive issues.
8.6

Very Good

Our Rating

9.7
Simple to use

9.1
Aroma

9.1
Flavor
9

NATURE TARGET

NATURE TARGET Probiotics for Dogs, 6 Billion CFUs, Freeze Dried Dog Probiotics with Prebiotics & Enzymes for Diarrhea, Gas, Vitamins & Omega 3 for Skin & Immune Health, Allergy Itch Relief, 180 Count
8.5

Good

Our Rating
10

Native Pet
Native Pet Probiotics for Dogs - Dog Probiotics Powder for Digestive Health, Gut Support, & Immune Boost – Vet-Formulated Powder for Maximum Potency with Digestive Enzymes & Prebiotics - 30 Scoops

25% Off
Main highlights

Natural Gut Support
All-natural supplement for digestive health, including diarrhea and gas.

Ideal for Sensitive Stomachs
Perfect for dogs with sensitive stomachs or dietary restrictions.

Praised for Ingredient Simplicity
Customers appreciate the simple, limited ingredient list.
8.3

Good

Our Rating

9.5
quality of ingredients

9.5
Absorbency

9.1
Flavor

10 Best dog probiotics of 2025

1

PetLab Co. Probiotics for Dogs, Support Gut Health, Occasional Diarrhea, Digestive Health & Seasonal Allergies - Pork Flavor - 30 Soft Chews - Packaging May Vary

8.2

8.0

8.0

How do we rank?

How do we rank?

Analyzing top stores

2

Zesty Paws Probiotics for Dogs - Digestive Enzymes for Gut Flora, Digestive Health, Diarrhea & Bowel Support - Clinically Studied DE111 - Dog Supplement Soft Chew for Pet Immune System - Pumpkin

9.9

9.7

9.3

3

Purina Pro Plan Veterinary Supplements FortiFlora Dog Probiotic Supplement, Canine Nutritional Supplement - 30 Ct. Box

9.5

9.3

9.3

4

Amazon Brand - Wag Probiotic Supplement Chews for Dogs, Natural Duck Flavor, 160 count

8.0

8.0

8.0

5

Nutri-Vet Pre and Probiotic Soft Chews for Dogs, Digestive Support, Upset Stomach, Liver & Cheese Flavor, Canine Prebiotic, Pet Fiber Supplement, Alternative to Dog Probiotic Powder, 120 Soft Chews

8.9

8.4

8.4

6

ORAVELi Probiotics for Dogs - Dog Probiotics with Prebiotics & Digestive Enzymes, Support Cut Health, Digestive Health & Immune System, Diarrhea & Allergy Itch Relief, 180 Soft Chews

7

Probiotics for Dogs Chews 150PCs - Digestive, Gut Health & Diarrhea Support - Probiotic Chews for Dogs - Vet Approved US Formula with Dog Probiotics, Enzymes & Natural Ingredients - Chicken

8

Nutramax Laboratories 30 Count Proviable Health Supplement for Cats and Dogs (PROVDC30)

9.7

9.1

9.1

9

NATURE TARGET Probiotics for Dogs, 6 Billion CFUs, Freeze Dried Dog Probiotics with Prebiotics & Enzymes for Diarrhea, Gas, Vitamins & Omega 3 for Skin & Immune Health, Allergy Itch Relief, 180 Count

10

Native Pet Probiotics for Dogs - Dog Probiotics Powder for Digestive Health, Gut Support, & Immune Boost – Vet-Formulated Powder for Maximum Potency with Digestive Enzymes & Prebiotics - 30 Scoops

9.5

9.5

9.1

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