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Probiotics for Dogs – Soft Chews for Gut & Digestive Health

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PetLab Co.’s probiotics for dogs offer big benefits in a tasty soft chew. Support dog gut health while targeting occasional loose stools and seasonal allergies.

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"An excellent tool to help balance your dog’s gut for healthy digestion & skin."

Dr. Roxana Bordbar, DVM,

Vet Consultant to PetLab Co.

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Take your dog’s health and comfort to the next level with our science-backed probiotics for dogs. These tasty, pork-flavored soft chews are formulated with prebiotics, probiotics, and postbiotics to promote dog gut health, help maintain healthy yeast levels, and support seasonal allergy discomfort.


Good Bacteria Gets to Work
Our easy-to-give probiotic supplement for dogs contains a proprietary blend of probiotics designed to maintain healthy gut flora, support the immune system, and normalize your dog’s bowel movements. Additionally, prebiotics and a postbiotic blend of yeast helps maintain normal canine digestive function and help support dogs with occasional stress.


Designed to Maintain Gastrointestinal Health
If your dog deals with occasional loose stools, soft poop, or periodic digestive discomfort, daily consumption of these soft probiotic chews for dogs may reduce gas and bloating and help dogs sustain normal stool consistency and bowel movements.


Powerful Yeast and Seasonal Allergy Support
No pet parent wants to see their dog paw licking, head shaking, biting, and itching. The prebiotics and probiotics in this soft chew support healthy immune function in dogs, which can lead to a better response against seasonal allergy discomfort and support healthy yeast levels.


Fit for Your Dog’s Breed and Size
Our dog probiotic chews are suitable for all dogs and puppies 12 weeks and older. Simply follow the directions for use based on your dog’s size to ensure your dog receives the optimum amount of active ingredients.

SizeDog's WeightDaily
small dogUnder 25 lbs1 Soft Chew
medium_dog25 - 75 lbs2 Soft Chews
large_dogOver 75 lbs3 Soft Chews

Not for human consumption. Keep out of the reach of children and animals. In case of accidental overdose, contact a health professional immediately. Keep in a cool dry place, away from direct sunlight. Ensure tub is resealed after use.

Active Ingredients per Soft Chew (4g)
Proprietary Blend of Probiotics (Bacillus coagulans, B. clausii, B. subtilis)

3 Billion CFU

Fructooligosaccharides (FOS)

100 mg

Galactooligosaccharides (GOS)

100 mg

A Synergistic Postbiotic Blend of Yeast (Saccharomyces cerevisiae, Cyberlindnera jadinii)

75 mg

Inactive Ingredients: Apple Cider Vinegar, Chickpea, Coconut Glycerin, Coconut Oil, Dried Brewer’s Yeast, Hickory Smoke Flavor, Lecithin, Maltodextrin, Pork Liver, Rosemary Extract, Sunflower Oil, Sweet Potato

Cautions: If animal’s condition worsens or does not improve, stop product administration and consult your veterinarian. Safe use in pregnant animals or animals intended for breeding has not been proven.

An examination from a veterinarian is recommended prior to using this product.

Absorption of drugs taken simultaneously may be delayed. 


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All-In-One gut health support

What Makes Our Canine Probiotics Unique?


Manufactured in the USA*

Our soft probiotic chews for dogs are made from premium-quality domestic and globally sourced ingredients.


Extensive Research & Development

PetLab Co. worked closely with experts to design a prebiotic and probiotic blend to meet the most pressing gut health issues dogs face today.

cutting edge

Cutting Edge Formula

Contains a proprietary blend of 3 powerful probiotic strains. To support healthy digestion, immune function, and seasonal and environmental allergies. 


Seasonal Allergy Support

By promoting a healthy gut microbiome and immune function, our dog gut health supplement can support your pup’s response to seasonal allergies.

Impacted over 2.2 million dogs
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With thousands of 5* reviews

Reviews of PetLab Co.’s Probiotic Chews**

Packed With High Quality Ingredients


A Proprietary Blend of Probiotics

3 Billion CFU

A robust and beneficial blend of 3 probiotics. These friendly bacteria can help restore the balance of good bacteria in the gut, which can support digestion and a strong immune system.


Fructooligosaccharides (FOS)

100 mg

This prebiotic that can greatly benefit canine gut health, maintaining gut flora and helping to promote a balanced microbiome. Added to our probiotic chews to provide support to digestive functions, bowel movements and bolster the immune system.


Galactooligosaccharides (GOS)

100 mg

Helps promote beneficial bacteria, essential for maintaining normal digestive functions, immune strength to support with seasonal allergies and contributing to regular bowel movements and consistent stool quality.

yeast extract

A Synergistic Postbiotic Blend of Yeast

75 mg

Derived from 3 strains of yeast, this blend can help maintain the healthy gut microflora in your dog’s gut, supporting the natural production of beneficial postbiotics and promoting a healthy immune system.


Real Customers Review PetLab Co.’s Probiotics for Dogs

Frequently Asked Questions

Probiotics are live strains of healthy bacteria that help dogs maintain normal digestive function and support overall gut and immune health. Giving dogs daily probiotic supplements may normalize bowel movements, provide support for occasional loose stools, and even help dogs dealing with seasonal allergy discomfort.

PetLab Co.’s Probiotic Chews contain a proprietary blend of prebiotics and probiotics. The active ingredients include:

· Bacillus coagulans

· B. clausii

· B. subtilis

· Fructooligosaccharides (FOS)

· Galactooligosaccharides (GOS)

· A synergistic postbiotic blend of yeast (Saccharomyces cerevisiae, Cyberlindnera jadinii)

Our probiotic supplements are pork-flavored, making them a delicious reward that appeals to a wide range of canine tastes and preferences.

The time it takes for a dog to experience the benefits of probiotic supplements will vary and may depend on a dog’s age, breed, genetics, health, and overall lifestyle. It is generally suggested that dogs take a supplement according to package instruction for 60-90 days to see the full benefits take effect.

In an internal feedback survey of pet parents with a Probiotic Chew subscription, 84 percent of respondents saw expected results after 3 months of daily use.

Consult with your veterinarian if you’re wondering how long to keep your dog on a particular supplement. Many probiotics for dogs – like PetLab Co. Probiotic Chews — are suitable for daily use according to package instructions and can be given to dogs as part of their lifelong wellness regimen. They are also particularly helpful during and after antibiotic treatments, during periods of stress, after dietary changes, or when your dog exhibits signs of occasional digestive discomfort. Your veterinarian can guide you based on your dog’s specific needs.

If a time of day is not specified in the directions for use, you can generally give your dog probiotics when it is most convenient for you. Some pet parents prefer giving dogs probiotics first thing in the morning when a dog’s stomach is less acidic. Others choose to give probiotics with meals to minimize the likelihood of digestive upset. You can also ask your veterinarian for a recommendation.

Our probiotics for dogs come in a convenient, no-mess soft chew. In comparison to powders, these yummy, pork-flavored chews can be given directly, eliminating the need for mixing or measuring. Dogs eagerly look forward to the taste.

These probiotic soft chews are suitable for dogs and puppies of all breeds and sizes, 12 weeks and older.

If you accidentally give your dog too many chews, contact your veterinarian. If you’re unsure how many soft chews to give your dog, please see the Directions for Use at the top of the page.

The PetLab Co. Probiotic Soft Chews are formulated to benefit dogs and should not be given to cats. If you are looking for something to support your feline’s gut health, our newly launched Cat Probiotic is a great option!

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1. Results based on Probiotic Chew, Dental Formula and Joint Care subscriber internal feedback survey conducted between March and April 2022 (n=615). 

2. Number 1 selling product in Amazon Pet Health Category in 2022 

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**Individual results may vary