Best Probiotic Chews for Dogs

By Britt Kascjak

Digestive problems can lead to a lot of discomfort. Luckily, probiotic supplements can provide some much-needed relief.

But, there are so many different supplements on the market.

Limited ingredient and all-natural options help you control what exactly your dog ingests. While more complex supplements incorporate added benefits.

Selecting the best supplements for your dog can be challenging.

To help make an informed decision, we’ve put together a list of 6 highly recommended probiotic supplements.

PetJoy Pro Digest Daily Probiotic for Dogs

Best Overall Probiotic Chews for Dogs

Product Details

  • 100% organic food grade ingredients
  • Great source of EPA and DHA
  • A part of every sale donated to pet-related charities

Who Should Buy This Product

If you are searching for a probiotic option suitable for dogs of all ages, this a great choice. It supports a healthy digestive system and provides relief for diarrhea and constipation.

It’s also packed with nutrition to support metabolism and boost the immune system.

Our Rating

5 stars out of 5

PetHonesty Allergy Skin Health Salmon Flavored Soft Chews

Best Probiotic Chews for Dogs with Itchy Skin

Product Details

  • Salmon flavor to entice even picky eaters
  • Contains omega fatty acids, probiotics, and biotin
  • Free from harsh preservatives, corn, soy, GMO

Who Should Buy This Product

These supplements were formulated with both optimal digestion and skin health in mind. This makes it a great choice for dogs that suffer from sensitive skin.

With small fish oil, vitamin C, kelp, krill, and DHA, it will help to relieve allergies and skin irritation.

Our Rating

4 stars out of 5

Pawlife Immune Pup Allergy + Digestive Support

Best Probiotic Chews for Dogs with Allergies

Product Details

  • Contains colostrum, bee pollen, and Alaskan salmon oil
  • Salmon flavored chews are loved by most dogs
  • Eases digestive problems and reduces allergy problems

Who Should Buy This Product

Relieve your dog’s allergy symptoms while promoting digestive health with these probiotic chews.

They are packed with nutritional benefits all presented in an easy to feed chew with a tasty salmon flavor.

Our Rating

4 stars out of 5

PetLab Co. Prebiotic Dental Sticks

Best Probiotic Dental Sticks

Product Details

  • Helps to maintain tooth and gum health
  • Freshens dog’s breath
  • Supports digestive and immune function

Who Should Buy This Product

Dogs that love to chew will enjoy this product.

Not only does it support digestive health, it’s also an effective dental chew. It helps to prevent the build-up of plaque and tartar.

Our Rating

5 stars out of 5

Ark Naturals Gentle Digest Dog & Cat Soft Chews

Best Natural Probiotic for Dogs

Product Details

  • Suitable for all-breeds of cat and dog
  • Contains both natural prebiotics and probiotics 
  • Supports digestion, intestinal balance, and a healthy immune system

Who Should Buy This Product

Providing a nutritional boost to your dog doesn’t mean that you have to stray from a natural diet. If all-natural ingredients are a high priority for you, this is a great product.

This supplement is formulated with high-quality ingredients like chicory root and bacillus coagulans.

Our Rating

5 stars out of 5

Zesty Paws Probiotic Bites Chicken Flavored Soft Chews

Best Budget Probiotic Chews for Dogs

Product Details

  • Contain 6 different probiotics
  • Base of pumpkin and papaya packed with nutrition
  • Support immune system health in dogs of all sizes

Who Should Buy This Product

For dog owners that are trying to stay to a budget, this is a great option. It provides both digestive and immune support for dogs of all ages and sizes.

With 6 different probiotics, it’s sure to address gastric troubles and provide relief.

Our Rating

5 stars out of 5

Buying Guide for Dog Probiotic chews

How Do You Know if Your Dog Needs a Probiotic?

To decide if your dog needs a probiotic, pay attention to his health. Especially his digestive health.

Does he show signs of digestive complications or discomfort?

This could range from gurgly stomachs and room-clearing gas to diarrhea or difficulty going to the bathroom.

If your dog struggles to keep weight on, this is a sign that he may not be absorbing nutrients properly. A probiotic can help to address this problem.

But, the simplest reason your dog may need a probiotic is because he eats a kibble diet.

Kibble is high in both carbohydrates and sugars. This can cause digestive trouble which can be addressed with regular probiotics.

Can Probiotics Make Dogs Itch?

Have you noticed your dog itching after introducing probiotics for the first time? If so, he may be experiencing an allergic reaction.

Allergic reactions to probiotics are very rare. But, it can happen.

Other signs  of an allergic reaction include:

  • Difficulty breathing
  • Swelling of the tongue or lips
  • Rash or skin irritation
  • Unsteady gait
  • Confusion

If you notice any of these signs, contact your veterinarian. They can help determine if it’s the probiotic causing problems or another ingredient in the chew.

Is it OK to Give My Dog Probiotics Daily?

Most probiotic products are designed to be given on a regular basis. This allows for ongoing digestive health and optimal function.

Read the label of the product you are considering to discover the recommended dosage.

For many products, this will be a daily commitment. It could be once a day or even with each meal.

Probiotic chews often need fewer dosages each day than powdered supplements. This is more convenient for most dog owners.

How Long Does it Take a Probiotic to Work in Dogs?

After your introduce probiotics to your dog, don’t expect instant results. It takes time for these products to work.

Many probiotics will take effect in approximately 4 weeks.

But, it could range anywhere from 5 days to 8 weeks. This will depend on the type of probiotic and your dog’s gut health before starting.

What Foods Have Probiotics for Dogs?

Of course, like most supplements, you could always choose a natural source. That means adding a food with naturally-occuring probiotics to your dog’s diet.

This is a great way to improve your dog’s health. It’s also a fun way to change up your dog’s diet from day to day.

Some examples of foods with prebiotics or probiotics include:

  • Yogurt
  • Kefir
  • Goat’s Milk
  • Dandelion Greens
  • Bananas
  • Apples
  • Seaweed
  • Flaxseed
  • Chicory Root
  • Chia Seeds

Don’t be afraid to experiment with your dog. Try different options and find out what he enjoys the most. 

Can You Give a Dog Too Much Probiotic?

Giving your doog too many probiotics can have the opposite effect of what you are hoping for.

These products can cause considerable digestive discomfort. This may present as extreme nausea, vomiting, or diarrhea.

In more serious cases, too much probiotic can cause serious infections or inflammation.

Can Probiotics Have Side Effects in Dogs?

Yes, when you first introduce probiotics to your dog, it may take time for their system to adjust.

Some of the most common side effects include:

  • Bloating
  • Excessive gas
  • Nausea
  • Constipation
  • Diarrhea
  • Changes in appetite

It is not uncommon for the digestive system to get worse before it gets better.

If you notice these side effects but nothing more serious, try to give your dog time to adapt. But, if these are combined with any of the above signs of allergy, contact your veterinarian.

Conclusion: Best Probiotic Chews for Dogs

When selecting a probiotic chew for your dog, finding the most effective option is important. With so many different products on the market, it’s not uncommon to feel overwhelmed.

Ark Naturals Gentle Digest Dog & Cat Soft Chews are a great all-nautral solution for the pets in your home. It supports your dog’s immune system, intestinal balance and digestive health. All this without the need to sacrifice your commitment to an all-natural lifestyle.

If you are searching for a prebiotic chew that also promotes dental health, the PetLab Co. Probiotic Dental Sticks are worth consideration. Not only will your dog love this chew, but it will also clean teeth, freshen breath, and promote better digestive health.

But, the best probiotic chew on our list is the PetJoy Pro Digest Daily Probiotic for Dogs.

These chews are packed with high-quality, organic, food-grade ingredients. Feed these to your dog to support metabolism, boost the immune system and support helathy digestion.

The best part is that you are helping more than just your dog. A portion of every sale is donated to pet-related charities, helping those in need.

Photo of author
Britt Kascjak
Britt Kascjak has been active in the animal rescue community for over 15 years, volunteering, fostering, and advocating for organizations across Canada and the US. Her ‘pack’ includes her husband John, their 3 dogs – Daviana, Indiana, and Lucifer – and their 2 cats – Pippen and Jinx.