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The 8 Best probiotics for dogs of 2024

Are you trying to find probiotics for dogs among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!

We investigated and evaluated a number of the top-selling probiotics for dogs on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 29 hours of research and did 63 probiotics for dogs tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!

An overview of our top picks

Table of contents

The best probiotics for dogs you can buy today

No. 1
Amazon Brand - Wag Probiotic Supplement Chews for Dogs, Natural Duck Flavor, 160 count
  • Includes one bottle of 160 probiotic chews
  • Contains prebiotics and probiotics to support digestion and intestinal well-being, and help maintain gut flora in the digestive tract
  • Contains a source of live (viable) naturally occurring microorganisms
  • No added wheat or corn; no added artificial colors, dyes, or flavors
  • Made in the USA with the finest ingredients from around the world
  • Directions for use: Give 1 chew per 25lbs of body weight, daily
  • An Amazon brand
SaleNo. 2
Probiotics for Dogs - Dog Probiotics for Digestive Health - Dog Supplements for Gut and Immunity Health - Probiotic Chews for Dogs with Digestive Enzymes for Seasonal Allergies- Skin & Coat Support
  • PROBIOTICS FOR DOGS DIGESTIVE HEALTH: Pet probiotics for dogs aid improve digestion, promote bowel health & proper stool quality. Our dog probiotics support appetite and gut health in dogs
  • HEALTHY SKIN & COAT: Digestive probiotics for dogs can help with seasonal allergies, bad breath, paws licking. Also, probiotic chews for dogs with digestive enzymes support healthy yeast production
  • SUITABLE FOR EVERY DOG: Our dog digestive support chewable probiotic in a delectable flavor that caters to all breeds, sizes, and ages. Your furry friend will adore our puppy probiotic chews!
  • ENHANCED WELLNESS BLEND: These probiotics for dogs feature Colostrum, Hemp Seed Oil, Turmeric, Quercetin, and Zinc. We designed our dog probiotic to boost nutrient uptake, strengthen immune function, and support holistic health
  • CRAFTED WITH CARE: We prioritize your pet's well-being and joy, crafting dog probiotic chews for your furry companions. For more details about our dog health supplies and probiotic for dogs supplements, please don't hesitate to contact us
SaleNo. 3
Probiotics for Dogs and Digestive Enzymes - 170 Dog Probiotics Chews - Dog Probiotic - Anti Diarrhea, Upset Stomach & Gas Relief, Constipation, Canine Prebiotic - Pet Fiber Supplement - Gut Health
  • Promotes Digestive Health: This probiotic for dogs is specifically formulated to maintain a healthy gut in dogs of all sizes. They help combat common issues like diarrhea, constipation, and upset stomachs.
  • Advanced Probiotic & Prebiotic Formula: Each chew is packed with essential dog probiotics and digestive enzymes, along with fiber ensuring your canine companion gets the full spectrum of digestive support
  • Ease Stomach Discomfort: Our pet probiotics for dogs contain ingredients known for providing relief from gas, acid, and loose stool, helping your dog feel comfortable and happy. Dog probiotic, probiotic for dogs
  • Formulated for All Dogs: Created with every dog in mind, our probiotic chews for dogs are perfect for all ages and sizes - from playful puppies to wise seniors - so your loyal companion gets the nutrients they need at any stage of life
  • Veterinarian Developed & USA Made: Trust in the premium quality of our dog digestive support supplement, which are formulated by veterinarians and manufactured in the USA within an FDA-registered facility
SaleNo. 4
Probiotics for Dogs, 6 Billion CFUs, Freeze Dried Dog Probiotics with Prebiotics and Digestive Enzymes, Vitamins and Omega 3, for Gut & Skin & Immune Health, Allergy Itch Relief, Reduce Diarrhea, Gas
  • The Only 6B Freeze Dried Dog Probiotics: 6 billion CFUs probiotics for dogs, much more than other brands. With special freeze-dried technology, it maximizes the activity and the stability of probiotics. Once consumed by your pets, these live probiotics will be reactivated and provide powerful benefits. Vacuum packaging and shelf-stable jar all provide strong protection for active ingredients until expiry. It contains 120 chews and is designed for all sizes and all breeds of dogs and cats.
  • Support Digestive and Gut Health: Our dog probiotic contain 6 billion CFUs and 12 strains of flora that support your pet's tummy. The main soil-based probiotic blend is especially resistant to stomach acid and bile. We also add prebiotics that helps nourish the growth of probiotics. And digestive enzymes can break down food and promote nutrient absorption. It helps relieve bad breath, bloating, diarrhea, constipation and vomit, and help form stools and support sensitive stomach for your pet.
  • Omega 3 for Healthy Skin and Shiner Coat: Our Omega 3 for Dogs is from high quality fish oil, also a rich source of EPA and DHA. The Omega 3 fatty acid is an antioxidant that can support skin and coat health. We add zinc proteinate, a chelated mineral that has higher utilization in the body. They combine together to help reduce inflammation and seasonal allergies, and maintain skin barrier. Packed with Vitamin E, it can nourish skin, relieve flaky dry and itchy skin, hot spots and shedding hair.
  • Support Immune and Overall Health: A healthy and balanced gut environment makes a healthy immune system. Our holistic formula can benefit your pet's overall health by strengthening the immune response. It can improve appetite and provide energy and vitality to growing and senior pets. Our vitamins and trace elements blend can help promote cognition, eye, joint and bone health. It supports the health of weak, ill or recovering pets who are experiencing diet change, travel or antibiotics.
  • All Natural, Safe and Tasty: Our freeze-dried chews are based on real chicken and are perfect for picky eaters. We remove the moisture of all high-quality ingredients to retain nutrients and flavor. It is free of any artificial additives or fillers. No wheat, corn, soy, or gluten. Non-GMO and is vet recommended. No refrigeration needed and ready to serve. Simply feed it to your pet or add it to their food. We provide 30 DAY MONEY BACK GUARANTEE and considerate after-sale service at any time.
No. 5
Pet Naturals Daily Probiotic for Dogs, Digestive Support, Duck Flavor, 160 Count
  • Daily probiotic includes Prebiotics to support a gut environment where probiotic cultures and colonies can thrive.
  • Probiotics may help with gassiness, flatulence, bad breath and elimination issues in pets. A daily probiotic can also promote a healthy coat, digestive regularity and general immune system support.
  • Recommended for dogs that suffer environmental, breed specific digestive issues, nervous digestive issues or those that are currently on an antibiotic.
  • Daily probiotic is free of corn, wheat and artificial ingredients that may cause stomach upset. Each bottle contains 160 duck flavored chews.
  • All pet Natural’s products are manufactured in the USA and distributed from our offices in the Green Mountains of Vermont.
No. 6
Pet Honesty Probiotics for Dogs, Dog Probiotics for Diarrhea & Bowel Support, Digestive Enzymes Promotes Gut Health, Immunity Health & Itch Relief, Prebiotics and Probiotics (Duck 90 ct)
  • MORE PROBIOTICS PER SERVING (6 Billion CFUs) - Our Probiotics soft chews for dogs help support proper digestion and bowel health with a delicious combination of pumpkin, probiotics and digestive enzymes. Two of our 3 gram Probiotic chews have 6 billion CFUs which is more than most other brands. This means better results and a supply of probiotics that will last you longer than other brands!
  • PREMIUM NATURAL INGREDIENTS + MADE IN THE U.S.A. - At Pet Honesty we're committed to premium quality ingredients and strict safety standards. Our Probiotic dog chews are made with natural ingredients and contain zero wheat, GMOs, corn, soy, sugar and harsh preservatives. We manufacture in the U.S. in a GMP-certified facility and only use the highest-quality, U.S. and globally sourced ingredients with natural digestive health properties like pumpkin and natural probiotics.
  • SUPPORTS HEALTHY DIGESTION + NUTRIENT ABSORPTION - Our Probiotic soft chews balances your dog's intestinal microflora and maintain proper gut pH levels. Relying on natural ingredients like pumpkin, canine-specific Lactobacillus strains and a special enzyme blend, these chews are great for supporting your dog's digestion, stomach, and GI tract, and also help with loose stools.
  • SOFT CHEWS ACT LIKE TREATS - Our Probiotics supplements have a delicious natural flavoring and come in the form of a soft chew that your dog will love. No more hiding liquids, pills, tablets or powders in your dog's food! Our chews act like a treat and provide a bonding experience for you and your dog.
  • MADE IN THE U.S.A. | NASC MEMBER COMPANY: All Pet Honesty products are made in the US with US and globally sourced ingredients that meets the highest safety standards so you can rest assured you're giving your pet the best quality product possible! Pet Honesty is also a NASC member company meaning it’s met the highest quality and compliance standards for pet supplements.
No. 7
Veterinarian Strength Advanced Probiotics, Healthy Enzymes and PB6 Probiotic Supplement For Your Dogs Stomach, Intestine, Digestion and GI Tract health, Made by NaturVet, 120 Soft Chews
  • ADVANCED PROBIOTICS and ENZYMES FOR DOGS - Healthy dog probiotics and essential digestive enzymes for dogs provide your dog with the ability to help break down food for optimal utilization of nutrients and vitamins
  • OPTIMAL SUPPORT - Developed to support and balance your dog’s total GI environment. PB6 technology enables beneficial bacteria to travel through the complete GI tract for optimal stomach and intestinal health for your dog.
  • TASTES GREAT - Wheat free, tasty soft chew digestive supplement that your dog will love!
  • MADE IN THE USA and VETERINARIAN FORMULATED - All NaturVet products are veterinarian formulated and manufactured in the USA in an FDA audited, cGMP compliant facility.
  • SATISFACTION GUARANTEED - All NaturVet products come with a 100% satisfaction guarantee so if you aren't satisfied for any reason you can get a full refund!
SaleNo. 8
Pawsential Advanced Dog Probiotics & Digestive Enzymes |Gut Health| Chews for Digestion, Allergy Yeast, Itchy Skin- Prebiotics Fiber Supplement - Diarrhea Constipation Gas Upset Stomach Relief Treats
  • Comprehensive Digestive Care: Our pre and probiotics chewables for dogs with pumpkin fiber and enzymes offer complete support for your dog's digestive health addressing paw licking, soft stool, diarrhea, gas, and constipation.
  • Satisfaction Guarantee: Our active probiotics for dogs for allergies and itchy skin support your doggie gut health. No results from our probiotic dog chews within 90 days? No worries. We offer a hassle-free refund on our chewy supplements.
  • Allergy, Immunity & Skin Protection: Our probiotic chews for dogs are vet formulated & made in USA to promote your dog's healthy tummy. Best for small, medium to large breed dogs, from puppies to adult & senior pet friends.
  • Advanced Upset Stomach Relief: Unlike pills, powder, tablets, or tabs treatment, our dog probiotic chews supplement provides chewable dog digestive support in the form of yummy treats loved by all pets from picky eaters to our older doggy friends.
  • Anti Itch & Coat Care: Each soft chew is rich in dog gut health probiotics for itching, prebiotics & enzyme blend offering a natural way to enhance your pet's immune system, and digestion and maintain good gut flora from puppy to old paws.
  • Natural Relief for Sensitivities: Designed to address dog probiotics for yeast, itchy skin & itchy ears, our peanut butter flavor bites provide strength to combat common canine gut issues, each daily treat helps your dog feel healthy.
  • Dual-Action Formula: Our probiotics for dogs digestive health chews offer a synergistic approach to pet health, combining pre biotic for dogs with probiotics & enzymes to maintain a robust digestive system.
  • Consistent Use for Long-Term Health: Regular use of our pet probiotics for dogs is key to their long-term health and well-being. Our dog probiotics and digestive enzymes treats fit any dog's food diet. Give them daily for best results.
SaleNo. 9
STRELLALAB Pet Probiotics for Dogs & Digestive Enzymes + Digestion & Gut Health Treats, Dog Probiotics Chews, Fiber Supplement, Anti Diarrhea, Constipation, Upset Stomach&Gas Relief, Canine Prebiotic
  • Support Healthy Tummy – packed with all essential probiotic and prebiotic, fiber and enzymes, these probiotic chews for dogs will help ease various stomach issues like gas, diarrhea, sensitive or upset stomach, constipation, gas, acid, loose stool.
  • Allergy Relief and Immunity Boost – by supporting healthy digestion, these probiotics for dogs chewable supplements help your pets take control of food allergies, that may manifest in skin conditions as well. Plus healthy digestion leads to strong immune.
  • Delicious Flavor Your Buddy Will Love – we made sure your canine friend will love our chicken flavored chewable. No hassle with pills, powders, tablets or capsules.
  • GREAT VALUE - 120 CHEWS PER JAR - you'll get a huge jar with 120 probiotic bites, that will provide up to 3 month supply of premium chewable treats. Made in USA our product has no soy, no corn, no dairy or sugar.
  • All Breeds, All Ages and Size – chews are suitable for dogs of all breeds from small yorkie to large retriever, all ages from puppy to senior dogs.
No. 10
VetriScience Vetri Mega Probiotic and Prebiotic for Dogs and Cats, 180 Capsules - Digestive Relief - Easy to Give Capsules - GI Support
  • Vetri Mega Probiotic is a non-dairy formula produced from an all-natural source of beneficial microorganisms to support digestive health
  • Each capsule contains 5 billion microorganisms per capsule with 8 different strains from non-dairy sources
  • Fructooligosaccharides(FOS) or prebiotics- to support digestive tract health
  • Our cleanest probiotic capsule to support digestive health and issues related to food sensitivity and allergies. Capsules can easily be sprinkled, or hidden in VetriScience Pinchers, Pill Hiding Treats
  • Recommended for pets that suffer regular digestive upset including flatulence, diarrhea and constipation or, pets that suffer from food intolerance's

How to choose a good probiotics for dogs

Does the idea of finding a fantastic probiotics for dogs make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!

Your presence here indicates that you are interested in probiotics for dogs. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top probiotics for dogs products available right now. You might be wondering how we came up with the list. How was this buying guide developed?

First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top probiotics for dogs on the market right now!

The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:

Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top probiotics for dogs brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.

Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top probiotics for dogs based on those.

Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.

Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.

Customer ratings:  Would it be accurate to suggest that the probiotics for dogs were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.

Customer Reviews: Like ratings,  provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.

Seller Rank: This is very intriguing! Not only do you need a good probiotics for dogs, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.

Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your probiotics for dogs.

Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting probiotics for dogs for months and years to come.

Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.

Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.

These are the standards by which we selected our probiotics for dogs. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.

Why should you believe us?

There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what probiotics for dogs should you purchase in 2022?

This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on probiotics for dogs.