Skip to product information
microbiology Highest-CFU probiotic on the market
Digestive Support for Cats & Dogs — Probiotics + Prebiotics in One
 (15,067 Reviews)

Science-backed daily digestive support with targeted probiotics, added prebiotic fibers, and gut-soothing nutrients to normalize stool, calm sensitive tummies, and rebuild a healthy microbiome in both dogs & cats.

check_circle 140 billion CFU with acid protection

check_circle Firms up soft stool in as little as 7 days

check_circle Stays active alongside antibiotics

check_circle Premium ingredients, fair pricing

 

Recommended Supply Plans

In stock
90-day money back guarantee

Gut–Heart Axis Care Plan

Dog (120 count)

Heart Support

$69.00
   
Cats (30 caps)

Pre + Probiotic Gut Support

$42.00
 
add_shopping_cart

-

Ordered

local_shipping

- - -

Order Ready

redeem

- - -

Delivered

always_display

Pre + Probiotic Gut Support

Regular price $42.00
Regular price $42.00 Sale price
SAVE Sold out
View full details

Stop the diarrhea, soothe their stomach, and restore gut balance—even during antibiotics when most probiotics fail.

What it does
  • Firms up loose stools fast with antibiotic-resistant yeast that works when bacterial probiotics can't.
  • Repairs gut lining and reduces inflammation that causes chronic digestive upset, itchy skin, and food sensitivities.
  • Calms stress-related diarrhea during travel, boarding, thunderstorms, or household changes.
  • Blocks harmful bacteria from attaching to the gut wall so they flush out naturally instead of causing damage.
Right for your pet if
  • They're on antibiotics (or just finished a round) and having diarrhea or loose stools.
  • They have a sensitive stomach, chronic digestive issues, or frequent bouts of diarrhea.
  • They're stressed, anxious, or experiencing skin issues/itching that start in the gut.
Why Vetwish is different
  • Works during antibiotics: contains yeast (S. boulardii) that survives antibiotics, plus spore-forming bacteria that make it through stomach acid alive.
  • Triple-action formula: immediate pathogen defense + gut barrier repair + stress resilience (most probiotics only do one).
  • Vet-formulated with strain codes: precisely selected bacteria (not generic blends) plus prebiotics to help them thrive.
What to expect

Most pets show firmer stools within 3–7 days. Deeper improvements—better skin, more energy, fewer flare-ups—build over 2–4 weeks. If you don't see meaningful improvement in 90 days, we'll refund you—no return required.

Extra Small
Up to 4.4 lbs / Up to 2 kg
1 cap.daily
Small
4.4–11 lbs / 2–5 kg
1–2 caps. daily
Medium
11–22 lbs / 5–10 kg
2–3 caps. daily
Large
Over 22 lbs / Over 10 kg
3–4 caps. daily
Product Facts

Product Name:
VetWish Digestive Support – Advanced+ Probiotic & Prebiotic for Cats & Dogs

Specification:
15g per bottle
(0.5g per capsule × 30 capsules)

Shelf Life:
18 months

Ingredients (Raw Materials):
Hydrolyzed chicken powder, Saccharomyces boulardii (brewer’s yeast), Lactobacillus plantarum R1012, Bifidobacterium longum R0175, Bacillus subtilis, Fructooligosaccharides (FOS, 1%), Mannan-oligosaccharides (MOS, 1%), Calcium citrate.

Warnings:
Not for human consumption. Keep out of reach of children and animals.

Cautions:
If your pet’s digestive issues worsen or do not improve, stop use and consult your veterinarian.

Storage & Handling:
Keep in a cool, dry place, away from sunlight.
Reseal tightly after each use.

feature-item-1

Vet-Formulated

feature-item-2

No Artificial Flavors

feature-item-3

No Fillers

feature-item-4

Naturally Sourced

feature-item-5

Science Backed

feature-item-6

#1 taste tested

How It Works

benefits that support healthy guts

Gut + Digestion

This synbiotic pairs Saccharomyces boulardii with Lactobacillus plantarum R1012 and targeted prebiotics (FOS + MOS) to support smooth, comfortable digestion and regular, well-formed stools.

The yeast and prebiotics help block and flush out unwanted bacteria, while L. plantarum ferments fibre into short-chain fatty acids that nourish the gut lining.

Together, they help maintain a calmer, better-balanced digestive tract for everyday meals and sensitive tummies alike.

Antibiotic Support

S. boulardii is a yeast, not a bacterium, it stays active even when a pet is on antibacterial medication—something most probiotic blends cannot offer.

While antibiotics do their job systemically, this formula helps protect the gut environment and stool quality during and after treatment.

It’s designed as a true “companion” to veterinary therapy, not something you have to pause when medication starts.

Stress + Behaviour

Bifidobacterium longum R0175 in this formula is selected for its role along the gut–brain axis, helping to support digestive stability when pets are stressed.

Boarding, travel, thunderstorms or household changes can all unsettle the nervous system and the gut at the same time; this strain helps the system stay more settled so stress is less likely to show up as loose stools or urgency. It’s quiet, daily support for the sensitive, “worrier” dog or cat.

Skin + Sensitivities

L. plantarum R1012 supports the intestinal barrier by producing butyrate, a key fuel for the cells that line the colon.

A stronger barrier means fewer unwanted particles leaking across the gut wall, which in turn helps reduce the internal “noise” that can drive skin reactivity and itching.

By working from the inside out, this digestive formula supports a calmer skin environment for pets whose sensitivities start in the gut.

Microbiome Resilience

Vetwish uses a triple-action architecture—S. boulardii, B. subtilis spores, and carefully selected lactic acid bacteria—backed by dual prebiotics to build a more resilient microbiome.

The spore-forming Bacillus subtilis is engineered by nature to survive stomach acid and germinate only in the intestines, while FOS and MOS create conditions that favour beneficial microbes and block pathogen attachment.

The result is a gut ecosystem that can better withstand diet changes, stress, and everyday life without constantly tipping out of balance.

Sensitive + Picky Eaters

A hydrolyzed chicken base and capsule format mean this product delivers its actives without the flours, oils, and binders found in soft chews.

Hydrolysis breaks chicken protein into very small peptides that are highly palatable yet less likely to trigger food sensitivities, making it suitable for many dogs and cats who react to standard treats.

The openable capsule also lets pet parents hide the powder in food, an important advantage for cats and picky dogs who normally refuse supplements.

We’re a whole different breed

VetWish

PetL.

Np.

Works with Antibiotics

Heat & Stomach-Acid Resistant

May cause Gut Flora Imbalance

Research-backed active ingredients

Probiotic

Our proprietary blend contains 140 billion CFUs & a powerful combination of 3 -specific probiotics designed to support digestive health.

See all ingredients

Chicken

Real hydrolyzed chicken for gentle, highly digestible tasty protein your pet actually wants to eat.

See all ingredients

Chicory Root

A versatile prebiotic fiber that feeds beneficial bacteria and helps support digestion, immune function, and seasonal allergy discomfort. 

See all ingredients

Clinically Studied

Backed by a clinical study to demonstrate effectiveness

Reviewed by Vets

Formulated with Nutritionists and Health experts

Third-Party Tested

Rigorously tested for quality and potency

100,000+ Reviews Globally

VetWish is trusted by thousands of pet parents for real results

Cutting-edge science, unmatched quality

Backed by science and guided by experts—each formula helps your pet feel healthier, happier, and loved.

Vet-Reviwed Formula

"Anxious dogs, pets with food allergies, or those who've been on antibiotics—they all have a compromised gut health. The digestive system is where 70% of immune function happens, so supporting it with the right probiotic strains isn't optional, it's compulsory."

Dr. Serena Gannon verified
DVM, Vet Consultant to Vetwish

"Anxious dogs, pets with food allergies, or those who've been on antibiotics—they all have a compromised gut health. The digestive system is where 70% of immune function happens, so supporting it with the right probiotic strains isn't optional, it's compulsory."

Dr. Serena Gannon verified
DVM, Vet Consultant to Vetwish

Why 100,000+ Pet Parents Have Chosen VetWish

Excellent

4.7

/ 5

based on 2,397 reviews

95% would recommend this product

Finally sleeping through the night!

I used to wake up at 2 AM every single night to let my lab out, and my living room rug was ruined. I tried the pumpkin puree and the bland chicken diet, but nothing stuck. Then I saw an ad for Vetwish and decided to try it because of the specific yeast probiotic they use. I didn't see a huge change on day 1 but by day 3. Actual, firm poop I could pick up without it leaving a mess on the grass. It’s been two weeks now, and his tummy is silent, no more gurgling across the room. We are finally all getting some sleep. If you’re on the fence, just get it. I used to wake up at 2 AM every single night to let my lab out, and my living room... I used to wake up at 2 AM every single night to let my lab out, and my living room rug was ruined. I tried the pumpkin puree and the bland chicken diet, but nothing stuck. Then I saw an ad for Vetwish and decided to try it because of the specific yeast probiotic they use. I didn't see a huge change on day 1 but by day 3. Actual, firm poop I could pick up without it leaving a mess on the grass. It’s been two weeks now, and his tummy is silent, no more gurgling across the room. We are finally all getting some sleep. If you’re on the fence, just get it.

Better than the vet stuff...

Our Cocker Spaniel, he eats everything in the garden, and after our woodland walks in November, he always seems to get a dodgy tummy. We’ve spent a fortune at the vets on that expensive powder they prescribe (the one that smells like beef), but the ingredients list always looked a bit rubbish to me. Gave Vetwish a go because I liked that it uses clean strains without all the fillers. It’s brilliant. I just open the capsule and mix it into his wet food. We’ve gone from weekly accidents to consistent, healthy poops for a month straight. Shipping to Bristol was quick, too. Proper game changer for us. Our Cocker Spaniel, he eats everything in the garden, and after our woodland walks in November, he always seems to... Our Cocker Spaniel, he eats everything in the garden, and after our woodland walks in November, he always seems to get a dodgy tummy. We’ve spent a fortune at the vets on that expensive powder they prescribe (the one that smells like beef), but the ingredients list always looked a bit rubbish to me. Gave Vetwish a go because I liked that it uses clean strains without all the fillers. It’s brilliant. I just open the capsule and mix it into his wet food. We’ve gone from weekly accidents to consistent, healthy poops for a month straight. Shipping to Bristol was quick, too. Proper game changer for us.

Brilliant!

If you own a Frenchie, you know the struggle. Luna has the most sensitive stomach, one wrong treat or a hot day and she has the trots for days. It was getting embarrassing at the park trying to clean up the mess. I was worried about giving her something daily, but this Vetwish probiotic formula has been so gentle.It’s not an overnight miracle, but after finishing the first bottle, the difference is night and day. No more gas (which used to clear the room!) and her poops are perfect. She’s also stopped scooting her bum on the carpet, which is a massive relief. Highly recommend for sensitive breeds. If you own a Frenchie, you know the struggle. Luna has the most sensitive stomach, one wrong treat or a... If you own a Frenchie, you know the struggle. Luna has the most sensitive stomach, one wrong treat or a hot day and she has the trots for days. It was getting embarrassing at the park trying to clean up the mess. I was worried about giving her something daily, but this Vetwish probiotic formula has been so gentle.It’s not an overnight miracle, but after finishing the first bottle, the difference is night and day. No more gas (which used to clear the room!) and her poops are perfect. She’s also stopped scooting her bum on the carpet, which is a massive relief. Highly recommend for sensitive breeds.

Picky Cat...

Milo is impossible. He turns his nose up at everything. If I even think about hiding medicine in his food, he knows. But he’s had chronic loose stool and litter box issues for a while, so I had to try something.I was skeptical, but the this capsules are great because I can open them and mix the powder into his Churu treat. He licked the bowl clean! No sniffing, no walking away. Best part? His poop is finally solid and the smell coming from the litter box has gone down by like 90%. Cat parents, this is the one. Milo is impossible. He turns his nose up at everything. If I even think about hiding medicine in his food,... Milo is impossible. He turns his nose up at everything. If I even think about hiding medicine in his food, he knows. But he’s had chronic loose stool and litter box issues for a while, so I had to try something.I was skeptical, but the this capsules are great because I can open them and mix the powder into his Churu treat. He licked the bowl clean! No sniffing, no walking away. Best part? His poop is finally solid and the smell coming from the litter box has gone down by like 90%. Cat parents, this is the one.

On antibiotics and...

My bernese had a nasty infection and the vet put him on strong antibiotics. Usually, that wrecks his gut for weeks, total liquid diarrhea. I read that Vetwish uses a yeast probiotic (S. boulardii) that antibiotics can't kill, so I started him on it the same day as his meds.It worked perfectly. We had ZERO tummy issues this time. No diarrhea, no upset stomach. It basically shielded his gut while the meds did their job. I’m keeping him on it now just to keep his system strong. Wish I’d found this years ago. My bernese had a nasty infection and the vet put him on strong antibiotics. Usually, that wrecks his gut for... My bernese had a nasty infection and the vet put him on strong antibiotics. Usually, that wrecks his gut for weeks, total liquid diarrhea. I read that Vetwish uses a yeast probiotic (S. boulardii) that antibiotics can't kill, so I started him on it the same day as his meds.It worked perfectly. We had ZERO tummy issues this time. No diarrhea, no upset stomach. It basically shielded his gut while the meds did their job. I’m keeping him on it now just to keep his system strong. Wish I’d found this years ago.

Stopped the paw licking!

I bought this for my husky digestion (she had terrible gas), but the biggest surprise was her skin. She’s been licking her paws and scratching her ears for years, the vet said it was seasonal allergies. After about 3 weeks on Vetwish probiotics, I noticed the house was quiet. No more constant licking sounds at night! Her poop is great, but seeing her comfortable in her own skin is priceless. I guess gut health really is connected to everything else. Just be patient, it took a few weeks to see the skin changes. I bought this for my husky digestion (she had terrible gas), but the biggest surprise was her skin. She’s been... I bought this for my husky digestion (she had terrible gas), but the biggest surprise was her skin. She’s been licking her paws and scratching her ears for years, the vet said it was seasonal allergies. After about 3 weeks on Vetwish probiotics, I noticed the house was quiet. No more constant licking sounds at night! Her poop is great, but seeing her comfortable in her own skin is priceless. I guess gut health really is connected to everything else. Just be patient, it took a few weeks to see the skin changes.

My Old lad..

Teddy is 14 now, and his digestion has just been getting weaker. We were having accidents in the house almost daily, and he looked so ashamed, bless him. It was heartbreaking.Vetwish has helped him so much. It seems to have just settled everything down. His movements are regular again, and he seems to have more energy on our walks now that his tummy isn't bothering him. It’s easy to sprinkle on his dinner, and he eats it right up. Thank you for giving us some peace of mind. Teddy is 14 now, and his digestion has just been getting weaker. We were having accidents in the house almost... Teddy is 14 now, and his digestion has just been getting weaker. We were having accidents in the house almost daily, and he looked so ashamed, bless him. It was heartbreaking.Vetwish has helped him so much. It seems to have just settled everything down. His movements are regular again, and he seems to have more energy on our walks now that his tummy isn't bothering him. It’s easy to sprinkle on his dinner, and he eats it right up. Thank you for giving us some peace of mind.

Great for the summer heat

Up here in Brisbane, the heat really knocks the dogs about. Banjo always seems to get a bit of a dodgy tummy when the weather heats up in December, lots of loose poo and he goes off his food.Started adding this probiotics to his breakfast a month ago, and he’s been rock solid all summer. Even on the hottest days, his appetite is good and his gut seems bulletproof. Good to know he’s absorbing his nutrients properly. A solid Aussie essential. Up here in Brisbane, the heat really knocks the dogs about. Banjo always seems to get a bit of a... Up here in Brisbane, the heat really knocks the dogs about. Banjo always seems to get a bit of a dodgy tummy when the weather heats up in December, lots of loose poo and he goes off his food.Started adding this probiotics to his breakfast a month ago, and he’s been rock solid all summer. Even on the hottest days, his appetite is good and his gut seems bulletproof. Good to know he’s absorbing his nutrients properly. A solid Aussie essential.

Rescue Dog

We just adopted Scout from the shelter, and the transition was rough. He was so nervous, and the stress diarrhea was non-stop. I felt so bad for him.Our vet mentioned probiotics, so I found Vetwish. Within 4 or 5 days, things completely normalized. Now, even when we go to the vet or he gets anxious, his stomach stays calm. It feels like we finally hit the reset button on his health. He’s such a happier dog now. We just adopted Scout from the shelter, and the transition was rough. He was so nervous, and the stress diarrhea... We just adopted Scout from the shelter, and the transition was rough. He was so nervous, and the stress diarrhea was non-stop. I felt so bad for him.Our vet mentioned probiotics, so I found Vetwish. Within 4 or 5 days, things completely normalized. Now, even when we go to the vet or he gets anxious, his stomach stays calm. It feels like we finally hit the reset button on his health. He’s such a happier dog now.

Multiple Pet...

I love that I can give this to both to my Schnauzer and Tabby. It’s a nightmare trying to buy different supplements for everyone. Luna thinks it’s a treat, and Milo doesn't even know it's there when I mix it in.Both of them have much better coats and zero tummy troubles since we started. It’s saved us a few trips to the vet for sure. I’ve just put it on subscription so we don’t run out. Highly recommend for multi-pet homes. I love that I can give this to both to my Schnauzer and Tabby. It’s a nightmare trying to buy... I love that I can give this to both to my Schnauzer and Tabby. It’s a nightmare trying to buy different supplements for everyone. Luna thinks it’s a treat, and Milo doesn't even know it's there when I mix it in.Both of them have much better coats and zero tummy troubles since we started. It’s saved us a few trips to the vet for sure. I’ve just put it on subscription so we don’t run out. Highly recommend for multi-pet homes.

View All

Frequently Asked Question

Probiotics

How long till I see results?


Every pet is unique, but most pet parents notice a difference within 24 to 48 hours for acute issues like gas or bloating.

For consistent, "pick-up-able" logs and long-term gut stability, we recommend a daily routine. You should typically see significant improvements in stool consistency within 3 to 7 days as the beneficial bacteria colonize the gut. 2 For chronic skin issues (itching/licking) linked to gut health, it may take 4+ weeks to see visible changes.

My pet is currently on antibiotics. Can I still give this?

Yes, absolutely. In fact, this is when they need it most. Vetwish contains Saccharomyces boulardii (Levucell SB), a unique yeast-based probiotic that is naturaly resistant to antibiotics.

While antibiotics kill most standard bacterial probiotics (rendering them useless), our yeast strain survives to act as a "protective shield" for the gut lining. It helps prevent the common "post-antibiotic diarrhea" disaster by crowding out bad bacteria while the medication does its job.

My pet is extremely picky. Will they actually eat this?

We know the struggle of buying supplements that end up in the trash. That’s why we designed Vetwish for "frictionless feeding."

  • The Format: It comes in a capsule that protects the ingredients. You can simply open it and sprinkle the flavorless powder onto their food.  
  • The Flavor: It includes a natural chicken juice powder that is highly palatable for both dogs and cats.  
  • The Trick: For super-skeptical cats, mix the powder into a wet treat (like a Churu) or wet food—most won't even know it's there.  

Will this upset my pet's stomach or cause more gas at first?

It is possible to see a little bit of gas or loose stool in the first few days. Don't panic—this is actually a good sign! It’s often called a "transition period" or "detox."

Think of it like weeding a garden: as the good bacteria (probiotics) move in and push the bad bacteria out, it can create a temporary stir. This typically resolves within a few days, leaving behind a calm, healthy gut.

How is this different from cheaper probiotics I see on Amazon?

Most budget probiotics make two mistakes: they use cheap strains that die in stomach acid before reaching the gut, or they are just "flavored dust" with no clinical backing.

Vetwish uses a Triple-Action Gut Stability System™:  

  1. Survive: We use S. boulardii and spore-forming strains that are proven to survive stomach acid and heat.  
  2. Implant: We use imported, clinically studied strains (like L. plantarum R1012 and B. longum R0175) specifically chosen for cats and dogs.  
  3. Feed: We include prebiotics (FOS & MOS) to feed the good bacteria so they multiply.

Is this safe for puppies, kittens, & senior pets?


Yes. Vetwish is safe for pets of all life stages, from weaning puppies/kittens to geriatric seniors.  

  • For Puppies/Kittens: It helps build a strong immune foundation and protects against "stress poop" from new environments.  
  • For Seniors: It aids nutrient absorption and helps maintain regularity as their digestion slows down with age.  

How do I figure out the correct dosage?

We make it simple based on your pet's weight. You don't need to break tablets or guess.

  • Up to 2kg: 1 capsule daily.
  • 2kg – 5kg: 1–2 capsules daily.
  • 5kg – 10kg: 2–3 capsules daily.
  • Over 10kg: 3–4 capsules daily.

    You can give the capsule whole (if they take pills easily) or open it and mix the powder with food.  

Is this a "Vet Approved" product?

Vetwish is "Medical+ Grade" and formulated with veterinary-grade strains provided by Lallemand, a global leader in yeast and bacteria solutions.

Our formula is built on the specific clinical science of S. boulardii used in veterinary clinics for treating diarrhea.  

Can I give this with other supplements?

Yes. Probiotics are generally safe to combine with other supplements like glucosamine, fish oil, or multivitamins.

Gut health is actually the foundation for other supplements working well—a healthy gut absorbs nutrients better, meaning your other supplements might actually become more effective.

Why are there two versions (Cat vs. Dog)?


While the core active probiotic strains (like S. boulardii) are beneficial for both, we have optimized the prebiotic blends and dosage instructions specifically for the unique digestive speeds and microbiome needs of each species.

However, in a multi-pet home, using the capsules interchangeably is generally safe, as the primary strains are effective for both carnivores.

Why is there other languages the bottle?

Vetwish was built for a global audience from day one.

We serve over millions of pet parents across the Eastern markets, where multilingual labeling isn't just common—it's required.

It's a supplement developed in Singapore's high-standard veterinary sector and manufactured in a GMP-certified biotech facility.

Multilingual packaging is a hallmark of legitimacy in global markets—it means the product meets regulatory standards in multiple countries. Same rigorous formulation. Same batch testing. Same transparency. Just accessible to more people.