25 Best Dog Probiotics for 2023

As a dog owner, one of your top priorities is ensuring that your furry friend is healthy and happy. Giving your dog a probiotic supplement is a simple yet highly effective way to support your dog's health from the inside out. Probiotics are designed to support your pet gut health. A healthy gut means a stronger immune system, a healthier skin and coat, and balanced wellbeing.

In this post we’ll review the 25 best dog probiotics for 2023. These supplements are made with high quality ingredients that are proven to boost your dog gut microbiome. When used as directed, probiotics can have a notable impact on your pup health and happiness.

1. Pupper Digest

Pupper Digest chews are made using all-natural ingredients that are scientifically proven to support your dog's digestive function and health. This probiotic supplement is made with only the highest quality ingredients - no fillers or additives.

These chicken and rice flavored chews are enriched with a blend of nine different strains of probiotics, along with ginger, turmeric, licorice root, papaya, and basil.

Pupper Digest chews offer holistic gut health support. They protect gut barrier integrity, promote a healthy gut microbiome, and keep the immune system working at its best.

2. Penguin CBD Dog Treats

CBD will not only keep your dog calm and feeling his best, the compound can also help to support gut and digestive health. Penguin CBD Dog Treats are made with the purest CBD isolate. These sweet potato flavored chews are sure to have your pup's taste buds dancing.

Each treat is packed with 10mg of CBD. Penguin CBD Dog Treats are a delicious way to deliver all of the whole-body benefits that CBD has to offer.

3. Zesty Paws Probiotic Bites

Support your canine's gut health with Zesty Paws Probiotic Bites. These delicious chews protect against common digestive issues, including constipation, gas, and diarrhea. Each serving includes six probiotic strains along with pumpkin and papaya for added digestive benefits.

Zesty Paws Probiotic Bites are available in two drool-worthy flavors: pumpkin and chicken. A healthy stomach and balanced immune system has never been more tasty.

4. PetLab Co. Probiotic Chews

PetLab Co. Probiotic Chews are formulated to provide all of the benefits of live cultures and antioxidants to ensure your dog has balanced gut bacteria. This powerful blend of ingredients is packed in a delicious pork-flavored soft chew that your furry friend is sure to love.

Each chew contains 8 strains of beneficial bacteria along with pumpkin, honey, inulin, and FOs. When given as directed, PetLab Co. Probiotic Chews help to give your dog a healthy, comfortable life.

5. Purina Pro Plan FortiFlora

Purina Pro Plan FortiFlora is a great-tasting powdered probiotic supplement that's crafted by veterinarians, nutritionists, and researchers. This product contains a canine-specific probiotic strain that's proven to promote intestinal health and balance.

Each packet contains live microorganisms that work in your dog's body to support the gut microbiome. Purina Pro Plan FortiFlora also contains antioxidants to ensure a strong immune system.

6. Pet Honesty Digestive Probiotics

For a holistic gut support supplement, check out Pet Honesty Digestive Probiotics. These duck-flavored chews are formulated with probiotics that maintain healthy gut flora, along with chicory root, a prebiotic that supports digestive health. The addition of digestive enzymes support digestion and bowel health.

Treat your dog to the wonders of probiotics with Pet Honesty Digestive Probiotics. Remember, a healthy gut means a healthy pup!

7. Ultimate Pet Nutrition Nutra Thrive

Ultimate Pet Nutrition Nutra Thrive is made with a comprehensive formula of probiotics, vitamins, minerals, antioxidants, digestive enzymes, and other nutrients. Together these ingredients support your dog's health from the inside out, including digestion, immune function, and even coat quality.

Each scoop of bacon-flavored powder contains a blend of 40 nutrients that will have your dog feeling his best. For best results, treat your dog to Ultimate Pet Nutrition Nutra Thrive once per day.

8. Four Leaf Rover Gut Guard

Protect your dog gut health with Four Leaf Rover Gut Guard. With this supplement your dog will feel lighter and it will show on the outside! This veterinary-formulated blend contains probiotics and herbs that support healthy inflammatory response in the gut.

Simply add the powder to your dog's food and watch the magic happen! Four Leaf Rover Gut Guard works to prevent toxins from escaping the gut which greatly reduces the risk of chronic health and immune issues.

9. Nulo Functional Probiotic Soft Chews

Treat your dog to the benefit of probiotics with Nulo Functional Probiotic Soft Chews. These tasty chews provide a healthy source of live, naturally occurring microorganisms that support digestion and nutrient absorption. These scientifically-formulated chews are made with quality ingredients including plantain leaf, papaya leaf, pumpkin powder, coconut oil, and slippery elm bark.

With Nulo Functional Probiotic Soft Chews, not only will your dog benefit from digestive and bowel health, but his immune system will be stronger than ever before!

10. Wholistic Pet Organics Digest-All Plus

Give your dog holistic digestive support with Wholistic Pet Organics Digest-All Plus. This powdered supplement is made with a pure, plant-based enzyme blend along with probiotics and prebiotics. Together these ingredients aid healthy nutrient absorption and digestion.

Wholistic Pet Organics Digest-All Plus offers total body support with only the highest quality ingredients. This probiotic supplement is made with raw, whole foods and doesn't contain any fillers, GMOs, or artificial ingredients.

11. Native Pet Vet-Formulated Probiotics & Prebiotic

For a powdered probiotic like no other, check out Native Pet Vet-Formulated Probiotics & Prebiotic. This supplement is made with a powerful blend of organic prebiotics and probiotics that promote good gut bacteria. It's vet-developed and nutritionist-approved.

Native Pet Vet-Formulated Probiotics & Prebiotic can be used to address acute and chronic diarrhea while also creating a thriving gut microbiome. Each serving provides 6 billion CFU which work to support your dog's digestive health.

12. Pet Naturals Daily Probiotic

Treat your furry friend to delicious probiotic chews with Pet Naturals Daily Probiotic. This supplement is specially formulated to get and keep your dog's digestive health on the right track. Each chew provides prebiotic fiber along with probiotics to maintain microflora balance, gut health, and regularity.

These delicious bites even boost immune function to keep your dog healthy! With a natural duck flavor, your dog is sure to enjoy Pet Naturals Daily Probiotic chews.

13. Freely Beneficial Broth Gut Health Blend

Who knew that broth could be so healthy? Freely Beneficial Broth Gut Health Blend takes your dog's mealtime to the next level. This 100% human grade bone broth is made with limited ingredients and zero grains! Simply add to your dog's food to bring more flavor and nutrition.

Freely Beneficial Broth Gut Health Blend is made with chicory root and ginger, two natural ingredients that are scientifically proven to support digestive health. It also contains pumpkin, sweet potato, vinegar, lactic acid, and turmeric.

14. Happy Go Healthy Gut Health

Happy Go Healthy Gut Health is formulated to provide well-rounded digestive support to ensure your furry friend is in optimal health. This supplement doesn't contain any artificial fillers. Instead, it's packed with fresh ingredients, including prebiotics, probiotics, ginger root, organic kelp, and organic Icelandic seaweed.

With 5-strain probiotics, your dog is sure to feel his best. Happy Go Healthy Gut Health can be added to your dog's food once a day for added gut and immune health support.

15. Pawfy Probiotic

Pawfy Probiotic are wag-tastic probiotic chews that boost your dog's digestive and overall health with every bite. What's great about this product is that it's not just a probiotic, but a daily multivitamin as well. It improves gut and digestive health while also boosting immune function, energy levels, and even freshens your pup's breath!

Pawfy Probiotic are made in the USA using only the highest quality ingredients. These chews don't contain any fillers or other low-quality ingredients.

16. Wuffles Daily Probiotic

Wuffles Daily Probiotic contains everything your dog needs and nothing he doesn't. These daily chews are made with 100% all natural ingredients that are backed by science. Each chew contains postbiotics, prebiotics, and probiotics. Together these compounds support microbiome and digestive health.

Wuffles Daily Probiotic is proudly made in the USA. With thousands of positive reviews from customers across the country, this is a supplement that you can feel good about giving your pup.

17. VetriScience Vetri Mega Probiotic Capsules

From inconsistent stool to sensitive stomachs, VetriScience Vetri Mega Probiotic Capsules can get your dog's digestive health back on track. These chewable capsules are made with non-dairy probiotics that keep your dog regular while boosting immune health.

Each VetriScience Vetri Mega Probiotic capsule contains no less than 5 billion microorganisms, which is more than enough to support your dog's gut health one day at a time.

18. Nutri-Vet Pre & Probiotic

Support your dog's digestive health and immune function with Nutri-Vet Pre & Probiotic. These yummy chews are loaded with the best prebiotics and probiotics that boost your dog's wellbeing from the inside out. The delicious liver and cheese flavor is irresistible, and your dog will never know that these treats are good for him!

Nutri-Vet Pre & Probiotic chews contain 1 billion CFUs of beneficial bacteria along with prebiotic inulin. Together these ingredients support healthy digestion, stool quality, and keep flatulence at bay.

19. Winpro Pet Gut Health Soft Chews

Naturally support your dog's gut health with Winpro Pet Gut Health Soft Chews. These flavorful soft chews are made with a unique blend of ingredients, including porcine plasma, licorice root, and marshmallow root. Together they support digestion, gut function, and immunity.

This plasma-powered supplement delivers inflammation-fighting antibodies. These antibodies promote healing from within so that your dog can feel his best every day of the week. Winpro Pet Gut Health Soft Chews are proudly made in the USA using wholesome ingredients.

20. ION* Gut Support For Pets

ION* Gut Support For Pets is a yummy gravy that's loaded with gut-nourishing ingredients. This supplement works by sealing the cells located in the gut lining to make it stronger. In turn, toxins are kept out of your pet's body, which means that he can maintain a healthy gut microbiome.

ION* Gut Support For Pets not only boosts digestion, it supports immune and kidney function as well as your pup's vitality. You can give your furry friend this supplement with total confidence as it's vegan, glyphosate-free, and BPA-free.

21. Adored Beast Fido's Flora

Say goodbye to tummy troubles with Adored Beast Fido's Flora. This supplement is made with biologically appropriate probiotics for your dog, along with prebiotic larch, fulvic acid, and humic acid. Each scoop of powder contains sustainability sourced ingredients and doesn't contain any GMOs, gluten, or parabens.

Add Adored Beast Fido's Flora to your dog's wet or dry food once per day for optimal results. This probiotic supplement supports digestive function and regularity while also enhancing the body's immune response.

22. Doggie Dailies Probiotics

With five canine-targeted probiotic strains and prebiotics, Doggie Dailies Probiotics will keep your pup's digestive health exactly where it needs to be. These delicious probiotic soft chews not only support digestive function, they also support proper gut flora while promoting a healthy immune system.

Doggie Dailies Probiotics are available in two drool-worthy flavors: duck and pumpkin. With one serving a day, these soft chews will keep your pup in peak condition so that he can best enjoy each day.

23. Fera Pets Probiotics + Prebiotics

From loose stool to gas to tummy aches and low energy levels, poor digestive health can manifest itself in many ways. If your pup isn't his usual self, he may have tummy problems. Fera Pets Probiotics + Prebiotics is made with 12 strains of probiotics that support digestive and intestinal health.

This flavorless powder blends perfectly into your dog's wet or dry food. With 5 billion CFUs per scoop, your dog's gut health will be better than ever. Fera Pets Probiotics + Prebiotics contains USDA organic ingredients and is veterinarian formulated.

24. Finn Digestive Prebiotic & Probiotic

For proper digestion, healthy poops, and a happy tummy, look no further than Finn Digestive Prebiotic & Probiotic. These soft chews are made with all natural ingredients, including probiotics, prebiotic fiber, and pumpkin.

Each chew is loaded with 3 billion CFU of living probiotics to protect your furry friend's gut and digestive health. With a beef liver flavor, Finn Digestive Prebiotic & Probiotic chews are sure to quickly become your dog's favorite snack.

25. Wonder Paws Probiotic Superhero Chews

With more than 120 million CFU of probiotics per serving, Wonder Paws Probiotic Superhero Chews will have your dog feeling his best. These soft chews are made with premium shelf stable probiotics along with prebiotics that support gut health, digestive function, intestinal health, and regularity.

Wonder Paws Probiotic Superhero Chews offer a delicious duck flavor that your pup is sure to love. The combination of prebiotics and probiotics supports a healthy gut flora which ensures a strong digestive system and a happy mood!

Final thoughts

Adding a probiotic supplement to your dog daily regimen is a great way to protect his health. The best part is that your dog won’t know that these products are good for him! No matter if you choose probiotic treats or a delicious gravy that loaded with healthy bacteria, you’re sure to notice a difference in your pup.