A lot of people think that cats are self-sufficient and don't need any help staying healthy, but that's not true!

Cats can get sick just like any other animal, and they often do because they lack certain nutrients in their diet.

The best probiotics for cats is a great way to make sure your cat is getting the nutrients they need to stay healthy. Probiotics are live bacteria that help to promote a healthy digestive system, and they come in a variety of forms - from powders and pills to treats and wet food.

We've curated a list of top-quality products below that we're confident you'll love. Our editors have independently selected each one, and although some have been sent to us as samples, all opinions in this article are our own. We want to be transparent with you and let you know that FlairFindings may earn a commission or other compensation from the links on this page if you decide to make a purchase. This is how we sustain our business & content flow. Additionally, we have edited reviews for length and clarity. We hope you enjoy discovering your new favorite item!

How We Select The Best

Is your cat’s health suffering due to a lack of beneficial probiotic bacteria?

The best probiotics for cats are specially formulated products, created by experts with years of experience. They contain the right balance of enzymes, prebiotics and probiotics that help replenish healthy bacteria levels in cats.

When you give your cat probiotics, you're giving them more than just a tasty treat - it's also packed with beneficial vitamins and minerals that helps their digestion, improves immune system and supports overall wellbeing!

Get the best probiotic supplements for your furry friend today!

Dinovite for Cats

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What's the Big Deal?

Dinovite for Cats has a unique formula packed with beneficial bacteria ready to boost your feline friend's digestion and immune health. Its exceptional blend of prebiotics and probiotics is just the beginning!

Unleash the power of Omega 3 fatty acids for that enviable silky coat while keeping pesky allergies, itching, dry skin, shedding, and hot spots at bay. Gift your kitty a healthier, happier life with Dinovite!

What You Should Know

Dinovite is made with the perfect blend of amino acids, fatty acids, zinc, vitamins, and direct fed microbials packs a punch for your feline friend's immune system and overall well-being.

You'll be amazed at how it also boosts their immune reaction to pesky skin, seasonal, and environmental factors. Unleash the potential of Dinovite for Cats and witness the health transformation!

DrFormulas Nexabiotic for Cats

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What's the Big Deal?

DrFormulas Nexabiotic probiotic capsules are packed with 23 powerful probiotics for your feline friends! These astounding capsules work wonders for both senior cats and playful kittens, putting up a tough fight against diarrhea symptoms and improve their digestive health.

Worried about a picky eater? These tasteless, flavorless capsules can be effortlessly opened and mixed into your cat's meal or water, making them a great choice for hassle-free administration.

What You Should Know

Upgrade your feline friend's gut health with DrFormulas Nexabiotic Probiotics designed specifically for cats and kittens. These powerful probiotic pills are a fantastic alternative to ordinary treats or chews, ensuring regular bowel movements and a thriving digestive system.

Made with top-notch, human-grade ingredients, and proudly produced in the USA, you can trust DrFormulas Nexabiotic Probiotics to keep your cat feeling their absolute best!

FERA Probiotics + Prebiotics

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What's the Big Deal?

Provide your cat with the outstanding health benefits of FERA Probiotics. They're carefully crafted with 11 handpicked species of live good bacteria, this organic prebiotic powder blend is specially designed by veterinary experts to boost both dogs' and cats' well-being. Say hello to healthier pets with our top-notch probiotics formula!

What You Should Know

FERA Probiotics is an all-vegan, wheat-free, corn-free, soy-free, gluten-free, and dairy-free powder provides your beloved pets with all the natural goodness of probiotics. What's more? It's hypoallergenic and easily mixes into their food — they won't even notice it! Say goodbye to pill pockets and the struggle of tablet time.

Proviable-DC Digestive Health

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What's the Big Deal?

Proviable is a mighty probiotic supplement designed for cats and dogs! With a staggering 5 billion CFUs of friendly bacteria, your pet's gut health will be transformed.

Plus, it's packed with prebiotics to catapult the growth of these micro heroes in the battle for a balanced intestinal tract. So, let your dog or cat flourish with Proviable's goodness!

What You Should Know

Proviable probiotics is packed with 7 essential species to rejuvenate your gut's microfloral harmony after any imbalance. Their unique formula even features a dynamic duo of prebiotics to support the flourishing of Proviable's mighty microorganisms!

Purina Fortiflora Cat Probiotic Powder

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What's the Big Deal?

Discover the magic of Purina FortiFlora, a scrumptious powder created by expert veterinarians! Sprinkle it onto your cat's favorite wet or dry meal to boost their gut flora with live microorganisms for a healthy digestion system. This flavorful mix doesn't just taste great for cats- it's also infused with vital nutrients, ensuring your feline buddy's well-being and happiness!

What You Should Know

Introducing Purina Fortiflora Cat Probiotic Powder, a top-notch choice to boost intestinal health for adult cats and younger cats alike. This powerful powder is packed with probiotics to not only battle pesky diarrhea but also enhance overall gastrointestinal well-being.

Worried about effectiveness? Fret not! It employs an advanced microencapsulation technique to ensure maximum stability, helping your feline friends relish the complete probiotic experience.

Benefits, Dosage, and Side Effects

Here's the benefits, dosage and side effects of probiotics for cats.


Venture into the hidden world of probiotics, where microscopic allies promote a flourishing gut community. Unlocking miraculous health benefits, these tiny guardians protect cats from inflammatory bowel disease by boosting digestion, reinforcing defenses, and imparting a lustrous, healthy coat.

While kittens and elderly cats ride tumultuous waves of digestive distress, probiotics provide a beacon of hope, calming inflammation and navigating a course towards proper wellbeing.


In the realm of feline health, there's an ongoing debate: should cats get probiotics? While some specialists recommend a daily dose of at least one billion CFUs, a cat's diet needs to be balanced is what others argue to be a solution instead of probiotics.

There's no one-size-fits-all answer, but there are situations where probiotics might benefit your cat's digestive tract. These include during antibiotic treatments, bouts of diarrhea, or stressful times. Always remember to consult your trusted veterinarian, who can guide you in choosing the right probiotic for your cat's unique needs.

Side Effects

Probiotics might not sit well with every cat. If they have weakened immune defenses or sensitive tummies then you should steer clear of them.

And remember, allergies can sneak up on anyone, even on your cat; itching and sneezing after introducing probiotics to them may call for a pause and a chat with your vet. Probiotics can do quite a bit, but don't expect them to miraculously fix all your cat's woes in a snap.

Probiotics for Cats FAQs

What kind of probiotic is good for cats?

Discover the diverse range of beneficial bacteria that can address issues like digestion, immunity, and inflammation. Consider Lactobacillus acidophilus for digestion troubles or Bifidobacterium longum to invigorate their immune system and Enterococcus faecium for reducing inflammation.

Probiotics even have a knack for combatting allergies, skin problems, and food intolerances. Unleash the full potential of probiotics by consulting with your trusted veterinarian - they'll reveal the ideal brand and dosage tailored to your cat's unique needs.

Should I give my cat a probiotic?

Many believe probiotics can aid in maintaining a healthy gut for cats. If you're pondering the idea of introducing your cat to probiotics, it's wise to consult your trusted veterinarian for their guidance on finding a safe and suitable product.

And don't forget, digestive enzymes could also prove beneficial for your cat's digestive issues. Just remember, our furry companions have unique digestive systems, so it's crucial to select a probiotic tailored just for them.

Can I give my cat probiotics everyday?

Yes, you can elevate your cat's health and well-being by incorporating probiotics into your cat's food. Notable for their gut-enhancing properties, these live bacteria serve as health-boosting partners for felines.

A variety of options await for you to effortlessly integrate these beneficial microorganisms into your cat's life. Enrich your cat's diet with these gut-friendly bacteria.

When should I give my cat probiotics?

When seeking the opportunity to treat your feline friend with probiotics, there's no cookie-cutter solution. Tailor the timing to your cat's unique needs, but let a few general tips guide you. If your cat is on antibiotics, wait two hours before or after administering probiotics for optimal benefit.

If their combatting with diarrhea or vomiting, ease into it with a lighter dose and adjust as needed. Most importantly, confer with your vet to determine the finest probiotic choice and method to leave your cat feeling great.

Can you give cats too much probiotics?

Indeed, it is possible to overdo probiotics for your cat. While probiotics enhance their well-being, excessive amounts can trigger digestive issues and stomach discomfort. It is crucial to stick to the recommended dosage indicated on the supplement packaging, and consult your veterinarian for any uncertainties.

Additionally, pet owners should be cautious of sugar content in some probiotic products, as high doses can be detrimental to cats.

How do I make my cats poop firmer?

If you want your feline friend's poop to be firmer, you can achieve this by ensuring your cat drinks ample water and enjoys a fiber-rich diet. A hint of bran or wheat germ in their meals might just do the trick.

Are probiotics good for older cats?

As cats approach their later years, their health encounters more hurdles, making a robust digestive system and immune defense essential for their well-being. Probiotics are microscopic bacteria that combat inflammation and amplify immunity.

Follow your veterinarian's guidance to determine if probiotics are the optimal solution for your senior cat. Not only are they great for older, but they benefit cats that range from ages 7 or beyond, it's never too late to introduce this supplement.

Final Word

Probiotics are essential for cats and their wellbeing that many have the National Animal Supplement Council seal of approval. Their dual quest is to ensue the vitality and welfare of our treasured animals, while simultaneously shielding and elevating the industry dedicated to their nurturing supplements.

Cats probiotics feature a comprehensive blend of enzymes, prebiotics, and probiotics that work together to create the perfect balance for a happy cat. For those looking to provide the best support for their feline companion, probiotic supplements are an ideal choice.

With so much to offer, there’s no doubt that your pet will reap the rewards of adding this supplement to their diet. So what are you waiting for? Give your furry friend's system the boost it needs with the help of probiotics today!