Best Dog Probiotics For Yeast Infection — 2024 Vet Picks

best dog probiotics for yeast

Canine Bible is reader-supported. We receive affiliate commissions via some of our links. This doesn’t affect rankings. Learn more.

This content was reviewed and fact-checked by veterinarian Dr. Sandra Tashkovska, DVM.

This is the most comprehensive guide to finding the best dog probiotics for yeast infections. Yeast overgrowth is a common issue affecting our four-legged friends. One promising approach to managing this is probiotics. Today we dive into the probiotic types best suited to tackle dog yeast infections, backed by the latest research findings. Let’s dive right in!

Dog Probiotics For Yeast — At A Glance

The Research
Jump to: Product Reviews | Additional Info

Why You Should Trust Us

hours of research
companies tested
experts & studies consulted
yeast dog probiotic
brands recommended

We have tested and rated thousands of dog products, including probiotics for dogs with yeast infections. Our writers, editors, research team and in-house veterinary review board spent hours analyzing these products to help you find what’s best for your dog. Read the product review methodology and editorial mission to find out how we test, analyze, and rate.

The Relationship Between Yeast Infection & Probiotics

Yeast infections are a common problem in dogs, causing discomfort and irritation. They occur when there’s an overgrowth of yeast, particularly Malassezia pachydermatis, due to an imbalance in the gut dog microbiome, leading to symptoms like itching, redness, and a foul odor.

Malassezia and other yeast bacteria are normally present in balanced numbers in dogs’ gut, skin, and external ear canals. It usually causes no problems. However, when the balance of the microbiome is disrupted, yeast can multiply and lead to overgrowth, resulting in an infection. Several factors can trigger yeast infections in dogs, including diet, allergies, hormonal imbalances, weakened immune systems, health issues and certain medications.

The gut microbiome in dogs plays a crucial role in regulating the immune system and overall health. Due to this interconnectedness, imbalances in the gut microbiome can lead to systemic effects, meaning they can affect various parts of the body, not just the gut. This can impact a dog’s body’s ability to regulate yeast growth elsewhere and create favorable conditions for yeast overgrowth in areas like the ears, where warm, moist environments provide an ideal breeding ground for yeast.

How Probiotics Can Help Dogs With Yeast Infection

Probiotics are beneficial bacteria that can help restore balance to the gut microbiome. When given to dogs with yeast infections, probiotics work by colonizing the gut and out-competing the harmful yeast bacteria for resources that yeast would otherwise use to grow, effectively reducing the yeast population. They also help by supporting a healthier immune response, which can better control yeast levels. Gut balance is also crucial for maintaining health and facilitating important functions like digestion, nutrient absorption, and immune system function.

NOTE: it’s important to note that probiotics should be considered as part of an overall approach to maintaining gut health and preventing yeast infections. This approach should include a balanced, nutritious diet, exercise, and vet check-ups to monitor overall health.

What Are The Best Probiotics For Yeast In Dogs?

There are many different probiotic strains, but the two most common probiotic bacteria strains are Bifidobacterium and Lactobacillus. The best probiotics for dogs with yeast usually contain a combination of multiple strains.

  1. Lactobacillus acidophilus: This strain is commonly found in the gut and has been shown to inhibit yeast growth by producing lactic acid, which creates an acidic environment unfavorable for yeast.
  2. Lactobacillus rhamnosus: Known for its ability to adhere to the intestinal lining and produce antimicrobial substances, Lactobacillus rhamnosus can help inhibit yeast growth.
  3. Bifidobacterium animalis: This strain helps to balance the gut microbiome and supports immune function, which can help prevent yeast overgrowth.
  4. Saccharomyces boulardii: While technically a yeast itself, Saccharomyces boulardii effectively prevents and treats yeast infections by competing with harmful yeast species for resources in the gut.
  5. Enterococcus faecium: This strain has been studied for its ability to modulate the immune system and promote a healthy balance of microorganisms in the gut, which can help prevent yeast overgrowth.

Dog probiotics for yeast supplements can be found in powders, chews, capsules, pastes, liquids, or food. To learn more about this subject, read the Probiotics for Dogs guide for the latest research and critical information you need to know about probiotics.

How to Pick The Best Probiotics For Dogs With Yeast

Multiple bacteria strainsDifferent strains of bacteria provide additional benefits to your dog. Studies have shown that multi-strain probiotics have been more effective than single-strain probiotics for years. For instance, Bifidobacterium and Lactobacillus aid with diarrhea and gut health.
Potency and CFUMost dog probiotics for yeast supplements come in CFUs ranging from 1 billion to 10 billion per serving. The higher the CFUs, the more bacteria and potency there are.
Packaging and shelf stabilityLook for brands that provide protective shields for their probiotics for yeast so more bacteria reach your pet’s intestines intact. Consider opting for single-use packaging.
Living bacteriaSometimes, when you buy a probiotic, some of the bacteria in the product die. Look for a probiotic for yeast that guarantees CFU at expiry to get at least the amount of bacteria promised on the label.
PrebioticsOpt for a probiotic formula that includes a prebiotic—Prebiotics support probiotics’ growth and propagation, which is vital in controlling harmful bacteria.
Allergen-freeAvoid probiotics that contain allergens like dairy, fish, bovine, crustaceans, soy, and wheat.

The Reviews
Jump to: The Research | Additional Info

Best Probiotics For Dogs With Yeast Infection

We’ve rounded up the best probiotic for dogs with yeast. Our team of experts rated the best probiotic for dogs with yeast biscuits based on ingredients, customer reviews, product tests, price, and other factors.

Best Overall Dog Probiotic For Yeast



Who It’s For: Perfect for those seeking the most well-rounded probiotic formula from veterinary nutritionists and microbiologists.

Probiotics strains: 7

CFU: 20 billion per serving

Prebiotic included: Yes

Servings: 30 scoops per container

Manufactured: USA

Why we recommended it: Nom Nom is a well-known, reputable dog food delivery service in the United States. These probiotics are made at FDA-registered facilities under GMP guidelines and are independently tested for product integrity. It’s appropriate for all breeds, including puppies (older than eight weeks) and adults. To serve, mix one scoop serving into your dog’s food once daily. After use, reseal and protect from light, high temperatures, and moisture. Nom Nom recommends refrigeration for optimal preservation.

What sets it apart from competitors: It’s boosted with prebiotic fiber for added beneficial bacteria development.

Probiotics Strains Included: Lactobacillus reuteri, Pediococcus acidilactici, Enterococcus faecium, Lactobacillus acidophilus, Bifidobacterium animalis, Lactobacillus fermentum, and Lactobacillus rhamnosus.


  • Free shipping
  • Discount on every order for Nom Nom fresh food subscribers
  • Great for dogs on antibiotics


  • A bit more expensive
  • No money-back guarantee

Best Dog Chew Probiotic For Yeast



Who It’s For: Dog parents who want a more palatable probiotic solution for dogs and more flavor options.

Probiotics strains: 5

CFU: 1 billion per chew

Prebiotic included: Yes

Servings: 60 chews per jar

Manufactured: USA

Why we picked and recommended it: Ollie Dog Probiotic Chews are scientifically formulated using five strains of probiotics to help improve digestion and promote gut health in dogs. Veterinarians recommend them for having a balanced and pleasant formula for your furry friend. We love that they boost their probiotic for yeast formula with all-natural digestive system soothing ingredients in these chews, including pumpkin seed and papaya leaf powder.

What sets it apart from competitors: It is made using a cold extrusion process to preserve the potency of every active ingredient.

Probiotics Strains Included: Enterococcus faecium, Lactobacillus, Acidophilus, Lactobacillus casei, Lactococcus, Lactis, Lactobacillus reuteri


  • For any breed
  • Distinct duck flavor (suitable for vegetarian diets)
  • All-natural


  • A subscription is required for dog food, but also sold on Amazon

Best Organic Probiotic For Dogs With Yeast


Open Farm

Who It’s For Dog owners who want probiotics free from synthetic additives, preservatives, and GMO ingredients, which can disrupt the delicate balance of the gut microbiome.

Probiotics strains: 7

CFU: 2 billion per chew

Prebiotic included: Yes

Servings: 90 soft chews per jar

Manufactured: USA

Why we recommended it: Open Farm is a pet food company that offers a range of dog products, including probiotics for yeast. They go to great lengths to source clean and organic ingredients to formulate their probiotics for yeast. These probiotics are vet-approved and developed as a part of their commitment to ethical and transparent sourcing practices. You can trace the origin of every ingredient in Open Farm probiotics on their website. Each Probiotic soft chew was made to help support normal gut flora and bowel movement to promote healthy digestion and gut health.

What sets it apart from competitors: Open Farm is of the most sustainable dog food brands. They’ve partnered with How2Recycle to ensure their probiotics jars are 100% recyclable and not in a landfill.

Probiotics Strains Included: Lactobacillus acidophilus, Lactobacillus casei, Lactobacillus fermentum, Lactobacillus reuteri, Lactobacillus plantarum, Bifidobacterium bifidum and Bacillus coagulans.


  • Made with Pumpkin for fiber and helps support digestive health
  • Plant-based ingredients
  • 100% traceable ingredients
  • Human-grade ingredients


  • uman-grade ingredients

Best Probiotic For Puppies With Yeast


The Honest Kitchen

Who It’s For: It’s ideal for rehabilitation, digestive issues, and general immune support at the gut level for growing puppies.

Probiotics strains: 5

CFU: 5 billion per serving

Prebiotic included: No

Servings: 30

Manufactured: USA

Why we picked and recommended it: Taking care of your dog’s gut health from an early age is essential. A puppy probiotic for yeast can help keep your puppy’s tummy happy and healthy. Whether you are looking for a probiotic for puppy diarrhea or want to support their digestion, immune systems, and well-being, The Honest Kitchen Instant Probiotic Goat’s Milk for dogs is a great choice. This probiotic powder supplement for puppies can be served as a nourishing drink (add water) or poured on dry or dehydrated kibble. Pour over kibble, hydrate Honest Kitchen food, or serve alone as a human-grade nightcap.

What sets it apart from competitors: It is made from highly digestible dehydrated goat’s milk from pasture-raised, free-ranging goats in the Pacific Northwest and digestive enzymes. Goat’s milk is especially great for puppies and kittens. It helps support their digestion, immune systems, and well-being.

Probiotics Strains Included: Lactobacillus case, Lactobacillus acidophilus, Lactobacillus bulgaricus, Bifidobacterium longum, and E. thermopilus.


  • Human-grade
  • Ideal for growing puppies
  • No by-products, preservatives, or GMO ingredients.


Cheapest Probiotic For Dogs With Yeast


Nusentia Dog Miracle

Who It’s For: If you are looking for the cheapest dog probiotic for yeast that doesn’t sacrifice quality this is for you.

Probiotics strains: 6

CFU: 1 billion per serving

Prebiotic included: Yes

Servings: 360 scoops

Manufactured: USA

Why we picked and recommended it: Nusentia Dog Miracle Probiotic is our top choice for the cheapest probiotic for dogs with yeast infections. It offers excellent value for large dogs, individuals with multiple pets, or providing various servings per day. Nusentia offers the best quantity for your buck, with over 360 scoops per jar. Perfect for combatting dog diarrhea, loose stool, yeast overgrowth, gas, bad breath, constipation, skin issues (itching & scratching), allergies, digestive issues, boost immune health, and gut-related problems in pets.

What sets it apart from competitors: With over 360 billion CFUs of probiotics per jar (or 1 billion per scoop), this brand is confident in its formula’s effectiveness in offering a 60-day 100% money-back guarantee. Includs Inulin, a prebiotic.v

Probiotics Strains Included: Bifidobacterium animalis lactis, Lactobacillus acidophilus, Lactobacillus rhamnosus, Lactobacillus salivarius, Lactobacillus plantarum, Lactobacillus reuteri, and Stearic acid.


  • Gluten-free, non-GMO
  • No dairy, rice, soy, or fillers
  • No by-products or fillers
  • Tasteless and odorless
  • Made in the USA at GMP, FDA certified facility


  • Can get lumpy

Best For Gut & Digestion



Who It’s For: Ideal for those who want to combat yeast issues while providing daily multivitamins for immune support in the form of probiotic chews.

Probiotics strains: 5

CFU: 2 billion per chew

Prebiotic included: No

Servings: 30 soft chews

Manufactured: USA

Why we picked and recommended it: Pawfy probiotics are a great addition to aid with better gut health. Pawfy dog probiotics can improve help with your dog’s yeast infection while improving gut health and digestive functioning thanks to its research-based formula. And because it’s jam-packed with natural ingredients (i.e., organic turmeric) and a perfect balance of vitamins A, D3, E, C, B1, B6, B2, and B12 for overall health, it helps boost the immune system and function and increases energy and overall physical well-being. It comes in a tasty chicken probiotic flavor that can freshen your breath and maintain healthy bacteria.

What sets it apart from competitors: It delivers pantothenic acid, manganese, folic acid, and biotin to support healthy anatomy and overall well-being.

Probiotics Strains Included: Lactobacillus acidophilus, Lactobacillus plantarum, Lactobacillus brevis, Lactobacillus fermentum, and Lactococcus lactis.


  • Vegetarian
  • Satisfaction guaranteed
  • Locally sourced ingredients
  • Natural ingredients


  • One flavor



Who It’s For: Great choice for those seeking a premium probiotic brand backed by vets.

Probiotics strains: 6

CFU: 3 billion per chew

Prebiotic included: Yes

Servings: 90 soft chews

Manufactured: USA

Why we picked and recommended it: Finn Digestive Dog Probiotics for yeast win the best vet pick spot because they work hand-in-hand with top-notch veterinarians and canine nutritionists to create the best possible probiotic for yeast with the best possible ingredients. The Pumpkin, Inulin and FOS found in Finn help ‘good’ bacteria flourish and stay nourished.

What sets it apart from competitors: Added prebiotics provide food and fuel to probiotics helping keep them healthy and active. The result is better digestion, enhanced nutrient absorption, improved immune function, and a healthier, happier pup.

Probiotics Strains Included: Lactobacillus acidophilus, Lactobacillus fermentum, Lactobacillusreuteri, Lactobacillus plantarum, Bacillus bifidum and Lactobacillus casei.


  • No GMO
  • Tested and approved by vet
  • NACS certified


  • Xxx

Best Probiotics For Small Dogs With Yeast



Who It’s For: The chew size makes it great for small dog breeds.

Probiotics strains: 5

CFU: 2 billion per chew

Prebiotic included: Yes

Servings: 120 soft chews

Manufactured: USA

Why we picked and recommended it: Pawlife Soft Chews Probiotics for Dogs 3-in-1 formula is an excellent choice for small dogs. The 2 billion CFUs per chew is perfect for a small dog’s digestive system. Pro Pup promotes a balanced GI tract to support gas, bloating, constipation, diarrhea, indigestion, gut PH levels, and overall stomach discomfort. You can break the treat in half if you have a toy breed or if your dog weighs less than 25 lbs.

What sets it apart from competitors: The soft texture of these mouth-watering, chicken-flavored soft chews is easy on small dogs’ teeth. Each soft chew is smaller than a nickel, perfect for a small dog’s mouth.

Probiotics Strains Included: Lactobacillus acidophilus, Lactobacillus plantarum, Lactobacillus brevis, Lactobacillus fermentum, and Lactococcus lactis.


  • For every sale, Pawlife donates to The Grey Muzzle Organization to improve the lives of at-risk senior dogs with services like hospice screenings and medical care
  • No GMO, corn, dairy, soy, or artificial colors and ingredients
  • Packed with a combination of prebiotics, probiotics, and enzymes.


Best Probiotics Capsules For Dogs With Yeast



Who It’s For: Great for precise dosing, effectiveness and administering to dogs, especially if they can be hidden in treats or food.

Probiotics strains: 7

CFU: 5 billion per capsule

Prebiotic included: Yes

Servings: 80 capsules

Manufactured: USA

Why we recommended it: If you are looking for the best dog probiotic pills for yeast, Nutramax Proviable-DC Health Supplement is a multi-strain probiotic supplement that supports a healthy intestinal balance in dogs. Each Proviable-DC probiotic capsule can help maintain intestinal balance during times of dietary indiscretion, dietary change, food sensitivities, loose stool, stress induced by travel or kenneling, weaning of puppies and kittens, metabolic disturbances, immune system-related gastrointestinal conditions, and other related issues. It’s boosted with two prebiotics that support the probiotics’ growth within the intestinal tract to help them compete against the bad bacteria for colonizing the intestines.

What sets it apart from competitors: The encapsulation process can protect the probiotic bacteria from the harsh stomach environment, ensuring that more beneficial bacteria reach the intestines alive. This can enhance the effectiveness of the probiotic.

Probiotics Strains Included: Enterococcus faecium,  Bifidobacterium bifidum, Enterococcus thermophilus, Lactobacillus acidophilus, Lactobacillus bulgaricus, Lactobacillus casei, and Lactobacillus plantarum.


  • Supports gastrointestinal health in dogs
  • Reestablishes intestinal microflora health
  • Great for long-term intestinal health support and balance
  • 6 published studies


  • Dogs may not like capsules, so you may need a pill pock like Greenies to hide it and feed it

Best Probiotic Powder For Dogs With Yeast


Honest Paws

Who It’s For: Especially useful for picky eaters and easy administration, it mixes easily with food. Great for faster absorption as it dissolves right in the mouth.

Probiotics strains: 5

CFU: 5 Billion per stick

Prebiotic included: Yes

Servings: 30 sticks per bag

Manufactured: USA

Why we recommended it: Honest Paws (a top CBD oil and CBD treats company) offers a blend of probiotics for yeast formulated by veterinarians, containing six strains of probiotic bacteria. It’s our top pick for the best dog probiotic powder. Honest Paws probiotics for dogs with yeast are a unique probiotic supplement that contains Solarplast, an extract of organic spinach, a rich source of antioxidants, and their enzyme partners. Solarplast provides many benefits for healthy aging and optimal biological processes through restoration and repair.

What sets it apart from competitors: It includes Inulin, a natural prebiotic derived from Chicory that stimulates good bacteria.

Probiotics Strains Included: Inulin (prebiotic), Bacillus subtilis (DE111), Bacillus coagulans, Bifidobacterium animalis lactis, Bifidobacterium longum, Lactobacillus acidophilus, and Lactobacillus plantarum. 


  • NASC certified
  • Chicken-flavored
  • Third-party lab tested
  • Organic


  • Contains a rice hull and rice extract blend, which may cause sensitivity in some dogs

Additional Information
Jump to: The Research | Product Reviews 

Probiotics, by themselves, do not “kill” yeast but can inhibit its overgrowth by promoting a balanced gut environment. Strains like Lactobacillus rhamnosus and Saccharomyces boulardii have been shown to be effective in managing yeast overgrowth in dogs by supporting healthy gut flora.

While probiotics are beneficial in supporting gut health and may help manage yeast infections, they are typically not a standalone treatment. A comprehensive approach, possibly including antifungal medications, diet changes, and improved hygiene, is often necessary to fully address yeast infections in dogs.

The most beneficial probiotic strains for dogs with yeast infections include Lactobacillus acidophilus, Lactobacillus rhamnosus, Bifidobacterium bifidum, and Saccharomyces boulardii. These strains help maintain a balanced microbial environment in the gut, which can be crucial for managing yeast overgrowth.

The time it takes for probiotics to show effects in dogs with yeast infections can vary. Some pet owners might notice improvements within a few weeks, but it could take longer depending on the severity of the infection and the dog’s overall health. Consistent, long-term use is typically necessary to achieve significant benefits.

It’s generally recommended to use probiotics specifically formulated for dogs rather than human probiotics. Canine-specific probiotics are designed to meet the unique needs of a dog’s digestive system and ensure the proper strains and dosages are administered for optimal effectiveness.

Yes, probiotics can help manage yeast overgrowth in dogs by promoting a healthy gut flora balance. This balance supports the immune system and can prevent the conditions that allow yeast to thrive and multiply, thereby helping to manage yeast-related issues.

How to Keep Dog Probiotic For Yeast Bacteria Alive

Did you know oxygen and high temperatures can cause probiotic bacteria to die rapidly?

Probiotics for yeast are living microorganisms that have evolved inside your dog’s digestive system, as your dog’s gut is an anaerobic or oxygen-free environment. When you feed your dog probiotics for yeast, you introduce living bacteria into their gastrointestinal tract. If you want your dog to benefit from it, you must know how to keep them alive.

While good manufacturers help you accomplish this to some extent through packaging, there are some storing and handling practices you must follow:

  • Keep your probiotics for yeast in their original package or bottle. Their packaging has been specially designed to protect living bacteria. Moving them to plastic bags and glass jars may kill the bacteria and reduce your probiotic effectiveness. 
  • Store them in a cool, dry place
  • Make sure they’re tightly sealed all the time.
  • Don’t open probiotics for yeast until you are ready to use them.
  • Discard expired probiotics as they are likely to contain fewer living CFUs
  • Some probiotics for yeast may need to be refrigerated. The manufacturer will generally state that somewhere on the package.

Never store them in a medicine cabinet in a bathroom where you shower. The heat and humidity from the hot water can kill the probiotics for yeast.

Should You Use Probiotics For Dogs With Yeast?

In conclusion, choosing the best probiotic for dogs dealing with yeast infections is a decision that can significantly impact your beloved pet’s health and well-being. As discussed throughout this article, the right probiotic can help restore and maintain a healthy balance in your dog’s microbiome, effectively managing yeast overgrowth. From understanding the role of probiotics to sifting through various products available in the market, it’s clear that you, as a responsible pet owner, have an essential role.

Remember, while we’ve shared some of the most effective probiotics for combating yeast infections in dogs, every dog is unique. What works best for one may not be as effective for another. Therefore, consulting with your vet, considering your pet’s needs, and monitoring any changes or improvements after starting a probiotic regimen is crucial. Probiotics are a promising tool in maintaining our pets’ health, but they’re part of a bigger picture that includes proper diet, regular exercise, and timely veterinary care.

Like It? Subscribe & Share!

* indicates required


Canine Bible uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial process and product review methodology to learn more about how we fact-check, test products, and keep our content accurate, reliable, and trustworthy.

Dr. Sandra Tashkovska, DVM, Veterinary  at Canine Bible

Dr. Sandra Tashkovska, our esteemed Senior In-House Veterinarian, is passionately committed to sharing her extensive knowledge and experience with our readers, aiming to assist with any issues concerning your non-human family members. A staunch advocate for animal welfare and preventive medicine, she specializes in companion animals, dedicating much of her time to these furry friends. Despite spending two days a week at a local veterinary practice, she aspires to make a broader impact by disseminating crucial information gleaned from her consultations and academic research through her writing.

In addition to her veterinary role, Dr. Tashkovska holds the position of Financial Manager and maintains active membership in the International Veterinary Students' Association (IVSA). Her unwavering commitment to her field and international collaboration shines through her active participation in Erasmus+ and CEEPUS projects, and her volunteer work in Erasmus training courses and Youth exchanges.

Her educational journey is both extensive and diverse. Dr. Tashkovska earned her Masters in Veterinary Medicine from the renowned Ss. Cyril and Methodius University in Skopje, Faculty of Veterinary Medicine, and furthered her education at Summer Schools in Sarajevo and Vienna, where she explored vital topics such as Animal Welfare, Veterinary Ethics and Law, and Communication Skills.

Her pursuit of excellence doesn’t end there. Dr. Tashkovska has actively engaged in numerous prestigious events and training, including the International Veterinary Medicine Student Scientific Research Congresses in Istanbul, the Congress of Veterinarians in Small Practice in Zagreb, and the Eastern European Regional Veterinary Conference, among others. These cumulative experiences continuously augment her professional insight, solidifying her position at the forefront of veterinary medicine.

Editorial Team at Canine Bible

Canine Bible authorship represents the unified voice of our entire editorial team and our in-house veterinarians rather than a single author. Each article, blog post, and review published under the Canine Bible name undergoes a rigorous review process, involving all team members to guarantee accuracy and up-to-date in accordance with the latest veterinarian research. This collaborative effort is an integral part of our editorial process and aligns with our four pillars of content creation. This approach ensures our content is backed by expert knowledge and factual information, offering our readers reliable, actionable, and trustworthy content.

Similar Posts