Purina Pro Plan Veterinary Diets FortiFlora Powder Probiotic Digestive Supplement for Dogs, 30 count

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About This Item

Details

  • This veterinarian-recommended probiotic helps support digestive health in dogs and puppies.
  • Provides gentle support for the dietary management of diarrhea in puppies and adult dogs.
  • Contains special dog probiotics that promote intestinal health and balance.
  • Antioxidants in the formula help support a robust immune system.
  • Easy-to-feed powder form makes administration simple and convenient.

Ingredient Information

Instructions

FAQ

Learn More About Purina Pro Plan Veterinary Diets From Our Team of Experts

About Purina Pro Plan Veterinary Supplements for Dogs

Supplements You Can Trust

From gastrointestinal and immune health to anxious behaviors, find support for your pet with Purina Pro Plan Veterinary Supplements. Trusted by veterinarians, every supplement is backed by research, including Purina’s line of probiotic supplements that represents their leadership in the field of microbiome research.

Easy to Administer

Each supplement was designed to be effective and easy to give your pet via powder sachets or chewable tablets.

Made by Experts

Pro Plan Veterinary Supplements are developed by a collaborative network of scientists, veterinarians and nutritionists.

Exceptional Quality

In a typical shift, Purina conducts 400+ quality checks on ingredients, packaging, receiving, processing, and packing.

Responsible Sourcing

Each ingredient can be traced back to its trusted supplier, so quality may be evaluated all the way back to the source.

About Purina Pro Plan Veterinary Supplements

Purina Pro Plan Veterinary Supplements is committed to the health of every pet, especially those with unique needs. These advanced supplements are backed by decades of research and supported by a global network of scientists. This knowledge and experience have laid the groundwork for innovative supplements that are trusted by pet owners and veterinary professionals alike.

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Questions & Answers

93 Customer Questions


Can I give this to my dog once a week just to help gut health?

Answer by GerardMay 22, 2025
Yes! I give to my dog daily.

Is this chicken free? What kind of liver is this flavor ?

Answer by LGuffMar 02, 2026
My dog is very allergic to chicken and reacted with severe itching to this probiotic. After talking to my vet and reading other reviews, I think the liver is likely chicken liver. Would be nice to have labeled it as such.

Fortaflora power does it come in a larger count than 30?

Answer by DogMom101Dec 11, 2025
Chewy has a 30ct box of FortiFlora or a 180ct pack of FortiFlora (6, 30ct boxes).

Is oil in dogs urine caused by the digestive system


4.8
Rated 4.8 out of 5 stars
15131 Ratings

Customers Mention

Chewy identifies key considerations with the help of artificial intelligence and our veterinarians.

Ease of Use

93% Positive

Effectiveness

94% Positive

Ingredients

93% Positive

Long-Term Benefits

94% Positive

5969 Customer Reviews



Rated 5 out of 5 stars
By Melisa on Jun 29, 2025

Happy pup!!

Our dog typically struggles with some digestive upset in the summer as she’ll sneak in bites of grass and lunge for rabbit poo (Yuck!), and she’ll get mushy, nastyyy

Our dog typically struggles with some digestive upset in the summer as she’ll sneak in bites of grass and lunge for rabbit poo (Yuck!), and she’ll get mushy, nastyyy smelly poo. I finally tried the probiotics after researching and reading reviews, and they’ve helped our sweet Sadie soo much!! She also lovesss the taste. We sprinkle it on her kibble and pour some hot water on it, stir, and let it sit for 10-20 minutes to soften it. The water and softening aren’t required, but she literally goes crazy for it like that! She’s been on it for a month, and we’ll definitely keep using it as her poos are normal again, and she’s a happy, happy pup!

By Melisa on Jun 29, 2025

Rated 5 out of 5 stars
By Cora on Jun 12, 2025
Norman
Norman

A healthy poop indeed.

My 10-year-old Havanese has always had a sensitive digestion. It took some time to get his diet stable enough so he could eat well and poop well. FortiFlora was

My 10-year-old Havanese has always had a sensitive digestion. It took some time to get his diet stable enough so he could eat well and poop well. FortiFlora was recommended by our veterinarian and made such a difference. It not only helped turn his soupy poop to back to tootsie rolls, but it also provided a little extra flavoring to his bland dog food into something a little tastier. I've been using it for several years now. Recently, while on a 2-month travel trailer trip I unfortunately rain out and was not in an area where I could just run to the store and pick some up. So, when I temporarily had to omit it from his diet, he once again had sloppy stool. I honestly believe it provides health benefits and is helping him live a happier life.

By Cora on Jun 12, 2025
Norman
Norman

Rated 4 out of 5 stars
By Cristy on Nov 19, 2025
Yogi
Yogi

Recommended by vet but trying another brand

Originally purchased this product at my vet and have continued to give it to my 16+ year old yorkipoo to address his sensitive stomach. The price on Chewy is better

Originally purchased this product at my vet and have continued to give it to my 16+ year old yorkipoo to address his sensitive stomach. The price on Chewy is better than at the vet. He's had lifelong vomiting and periodic loose stools which seem to lessen but haven't stopped after I gave him this product over the past 3 months. I also started making his food from scratch 3 months ago. I split one packet between two meals a day and he seems to like the flavor. I'm going to try a different brand with more than one strain of probiotic to see if things improve even more.

By Cristy on Nov 19, 2025
Yogi
Yogi

Rated 5 out of 5 stars
By Susan on Jun 29, 2025

No more colitis and works on allergies, too!

After recurrent bouts of colitis, our vet suggested trying these probiotics for our 10 year old dog. We split a package between 2 dogs, once a week and we haven't

After recurrent bouts of colitis, our vet suggested trying these probiotics for our 10 year old dog. We split a package between 2 dogs, once a week and we haven't had a return of the colitis since we started using it several months ago! As a bonus, my pup that had to take Apoquel for her summer allergies hasn't had to start her meds for allergies yet, either and we're already 2 months past her usual time of flare ups. I definitely recommend anyone try this for allergies before getting to the more expensive Apoquel! Happy dogs here!

By Susan on Jun 29, 2025

Rated 5 out of 5 stars
By Jeannie on Jun 7, 2025

Veteran Recommended works fast!!!

This is exactly what my dog needs for his upset stomach whenever he has an upset stomach I add to his food he eats it and enjoys the flavor every time no problem

This is exactly what my dog needs for his upset stomach whenever he has an upset stomach I add to his food he eats it and enjoys the flavor every time no problem and has regular poop the very next time he has to go great stuff I always keep a box in my apartment for him just in case he needs it as I said he enjoys the flavor it’s not a problem to get him to eat it just sprinkle it on the food he does the rest and it’s recommended by the vet that’s originally how I found out about it and then I discovered it on chewy and began purchasing it from the chewy website ever since thanks chewy

By Jeannie on Jun 7, 2025

Rated 5 out of 5 stars
By Hannah on Jun 17, 2024

Great product! Just shipped out/delivered badly

The product itself is great and has been really helpful for my dog’s loose/soft poops in the past because it helps her firm up. I’ve figured out that I can only

The product itself is great and has been really helpful for my dog’s loose/soft poops in the past because it helps her firm up. I’ve figured out that I can only give my dog half a packet per day (rather than the recommended whole packet) because it can make her a little constipated if I give her the whole thing (she’s a small dog). My dog absolutely loves the meaty flavor of it, which is great because she’s a picky eater. The only issue is that the box of FortiFlora was shipped in the same big box as my case of canned food, so the FortiFlora box got partially crushed throughout the shipping process. Thankfully none of the little packets were broken or torn, although some looked close. I completely understand trying to reduce the amount of shipment boxes; however, in cases like this, the little fragile box shouldn’t be placed in the same big box as a case of canned food.

By Hannah on Jun 17, 2024

Rated 5 out of 5 stars
By Princesse on Jan 13, 2026
Simaritan
Simaritan

Helped my puppy's tummy

My newly adopted puppy, Samaritian, came with tummy issues. The rescue didn't have much information. I stated adding Purina Pro Plan Veterinary Diets FortiFlora

My newly adopted puppy, Samaritian, came with tummy issues. The rescue didn't have much information. I stated adding Purina Pro Plan Veterinary Diets FortiFlora Powder Probiotic Digestive Supplement for Dogs, to her food and we no longer have lose stools.

By Princesse on Jan 13, 2026
Simaritan
Simaritan

Rated 5 out of 5 stars
By Michele on Aug 27, 2025

This stuff works!

Our english bulldog was having some stomach issues and our vet recommended this along with a slow feeder. She had A LOT of gas! Her stomach was always hard and OMG

Our english bulldog was having some stomach issues and our vet recommended this along with a slow feeder. She had A LOT of gas! Her stomach was always hard and OMG the smell of her gas was horrible!! So bad that she stunk up our whole house! We are on day 4 and wow! What a difference! She's a whole new dog! No more bloated, hard stomach and most importantly, no more stinky gas! I highly recommend this product.

By Michele on Aug 27, 2025

Rated 5 out of 5 stars
By Douglas on Dec 30, 2025
Kufu
Kufu

I am an elderly person with NO computer skill but Chewy got it done.

Kufu is a shelter dog and very sensitive. FortiFlora once a day has kept him from having digestive issues for the most part. Ordering it in small quantities is

Kufu is a shelter dog and very sensitive. FortiFlora once a day has kept him from having digestive issues for the most part. Ordering it in small quantities is laborious. Being able to buy it in larger quantities such as the 180 pack using the autoship option is the way to go for me.

By Douglas on Dec 30, 2025
Kufu
Kufu

Rated 1 out of 5 stars
By Sandi on Oct 4, 2025
Carina
Carina

The very poor customer service received

I chatted with a Cynthia , explained I received the wrong pro biotic (forte flora) I received the one for dogs! But as you see, I only have a cat!well after a very

I chatted with a Cynthia , explained I received the wrong pro biotic (forte flora) I received the one for dogs! But as you see, I only have a cat!well after a very lengthy chat, she dropped the call, and Angela picked up asking what she could help me with and I was not happy about having to explain my situation again.. she blamed it on “tech issues” Yeah right. anyway her salutation was to go through a long dragged out process of returning this item, which wasn’t my fault , mind you . Instead of just telling me to donate it, like they’ve done in the past. They want to inconvenience their customers instead for a $30 item when I’ve literally spent thousands there ? Just a little disturbing?!She was very sarcastic after that

By Sandi on Oct 4, 2025
Carina
Carina