Purina Pro Plan Veterinary Supplements FortiFlora Cat Probiotic Supplement for Cats with Diarrhea – 30 ct. Box
$30.99
Price: $30.99
(as of Nov 06, 2025 03:11:56 UTC – Details)
Provide specialized support for your cat by introducing them to Purina Pro Plan Veterinary Supplements FortiFlora probiotic powder cat food supplement for cats with diarrhea. This cat digestive health formula contains a probiotic strain proven to promote intestinal health and balance. Formulated for the dietary management of cats with cat diarrhea, this safe and effective Purina Pro Plan for Cats is simple to administer by adding it to your cat’s food. Each packet of this cat probiotics supplement contains a guaranteed level of live microorganisms that help promote beneficial intestinal microflora. A proprietary microencapsulation process helps enhance the stability and survival of the digestive probiotics in FortiFlora for cats until they reach your cat’s intestinal tract. This Purina Pro Plan sensitive stomach cat food supplement also contains antioxidants to support cat’s immune system. FortiFlora probiotics for cats supplements are appropriate for administration to both kittens and adult cats.
Is Discontinued By Manufacturer : No
Product Dimensions : 4 x 3 x 5 inches; 1.1 ounces
Manufacturer recommended age : 1 month and up
Item model number : 00038100129901
Date First Available : July 15, 2004
Manufacturer : Nestle Purina Veterinary Diets – pallet ordering
ASIN : B001650OE0
Best Sellers Rank: #112 in Pet Supplies (See Top 100 in Pet Supplies) #1 in Cat Probiotic Supplements
Customer Reviews: 4.6 4.6 out of 5 stars 18,889 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Number 1 veterinarian-recommended cat probiotic brand to support digestive health (Kantar Veterinary Tracker, 2021), making it an excellent cat supplement
Purina Pro Plan Sensitive stomach cat food supplement for the dietary management of kittens and adult cats with cat diarrhea
Digestive Care Cat Food supplement containing probiotics proven to promote intestinal health and balance
FortiFlora cat vitamins and supplements have antioxidants to support a robust immune system and contain antioxidants for cats
Easy-to-feed probiotic powder
Customers say
Customers report that the probiotic supplement works wonders for their cats, helping with digestive issues, reducing vomiting, and boosting their immune system. The product receives positive feedback for its taste, with cats loving both the flavor and smell, including the beef or chicken aroma. They appreciate its effectiveness as an appetite stimulant, noting their cats eat it by itself, and find the litter boxes less stinky. While some customers consider it well worth the price, others find it expensive.
13 reviews for Purina Pro Plan Veterinary Supplements FortiFlora Cat Probiotic Supplement for Cats with Diarrhea – 30 ct. Box
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Jennifer McLeod –
This stuff works!!
My cat had diarrhea for over a week because I changed his food-I think. Heâs an inside only cat and up to date on all vaccines and deworming. Poor boy!! This stuff is amazing and he is doing so good, diarrhea about gone and heâs feeling great. All within 4-5 days. Heâs always had a bit of a sensitive stomach. Definitely need to store this where the cat canât get to it. My cat got into the box and chewed into a packet and got it all over the counter⦠heâs a bit of a messer. Lesson learned.
Jan A. –
Worth Every Penny
My rescue cat had terrible diarrhea and very smelly gas and was anxious, low weight, small appetite, picky eater of kibble only. Vet could find no reason. I was desperate and read about this on Google so ordered it. At first I sprinkled it lightly and mixed it in the kibble. Since she ate little I donât think she got much. I thought it was expensive and used it sparingly. I was disappointed after no change in several months. But she was less anxious and eating more even gained a little weight. By the end of the year the poops were solid and dehydrating nicely in the absorbing crystal litter. No more washing her rear and tail and finally as if by magic she was cured. It took a while to cure whatever it was but she has stayed on this probiotic powder and her kibble and she is healthy, happy, low anxiety and for 6 years old plays like a kitten. I think for cats with chronic gastro issues this is so worth the price. Itâs a game changer! Highly recommend ! Gradual but significant improvement!!!
Michelle Meyer –
Helped My Catâs Tummy Troubles
itâs made a noticeable difference. Sheâs more regular, seems more comfortable, and even her appetite improved. The powder mixes easily with her food, and she actually likes the tasteâno fuss at mealtime. Itâs a bit pricey for a daily supplement, especially with multiple cats.
Rhiannon –
Works wonderfully for more than just diahrrea!
I bought these after my vet recommended them for one of my cats, poor thing was having problems with her pancreas. She’d throw up after eating on a fairly regular basis, so the vet said these would help balance out the gut bacteria and lessen the tummy upset. So far, I can definitely say it’s been a success! We’re almost through the first box, and ever since she’s started taking these probiotics, she hasn’t thrown up once. It hasn’t negatively affected her in the litter box department either. I just mix the powder into her favorite tube treat and she eats every last bit. Already have our next box, and I’m definitely going to be a regular buyer.
Garden Girl –
Good stuff but too expensive!
My cat loves the taste and it helps her sensitive stomach, but it is seriously overpriced if you need to use it on a regular basis.
Dirksen –
Issues with Diarrhea or Gut Health
One of my cats has a sensitive stomach. We give this to her to help keep her digestive system healthy. It also helps if your cat has diarrhea and resets gut health. I mix it in a churu for my cat and she eats it right up. I found that itâs better to mix in a liquid type food.
Joseph W. –
PROBIOTICS A MUST
A NECESSITY IN YOUR PET’S GASTROINTESTINAL HEALTH. USUALLY WHEN SOMETHING IS GOOD FOR YOUR FURRY KIDS, THEY WON’T EAT IT. I BOUGHT THIS BECAUSE ONE OF MY BOYS HAS HAD LOOSE STOOLS AND THE OTHER ONE THINKS HE IS MISSING OUT ON SOMETHING AND WANTS TO EAT HIS BROTHER’S FOOD. IT IS HILARIOUS!SO IT MUST TASTE GOOD AND IS GOOD FOR BOTH OF THEM.
MM –
Amazing product
Iâm really thankful for this product. My 14-year-old cat has kidney problems and had diarrhea for the longest time. The medicine from the vet didnât help at all. I tried switching him to a prescription diet, I tried other food brands, I tried Vetoquinol Pro-Pectalin, but nothing worked. He was throwing up and going outside the litter box almost every day.Out of desperation, I actually asked ChatGPT for suggestions, and it told me to change his food and to try Fortiflora. I decided to give it a shot. At first I didnât see much of a difference, but I kept giving him one packet every day for about 10 days, then switched to a quarter packet. Then I finally started to notice a change. He started using the litter box again, and his stool looks normal. He still throws up every now and then but it’s not as bad as it used to be.Maybe itâs the new food that helped, maybe itâs the Fortiflora, or maybe both, but whatever it is, Iâm so thankful. Itâs made such a difference for him.
Eva Nuber –
I use it to make my cats eat also canned food I do sprinkle a little of that powder onto the food. Cats like that smell of that powder.
AQRY –
My cats love this. It has a meaty scent which opens up their appetite. Itâs gentle on the belly and helps their gut but do not give more than a packet a day or theyâll start having soft poos. I typically use one packet and spread it across 3 meals a day per cat.
Luli Gonzalez Mendez –
Es MUY BUEN PRODUCTO PUES MI GATO ANTES VOMITABA MUCHO PUES NO SABE SACAR LAS BOLAS DE PELO. CON ESTE PROBIÃTICO YA NO VOMITA. ADEMÃS LE ENCANTA SU SABOR
pam –
Le encanta, limpia el plato en las mañanas
BANLIEUSARDE BIONIQUE –
J’ai utilisé ce produit pendant un certain temps pour ma Rex de Cornouailles, sur recommandation du vétérinaire, pour équilibrer sa flore intestinale et aussi booster son système immunitaire. Elle aimait cela, mais un peu trop: il suffisait qu’il y en ait un peu de mélanger à sa nourriture pour qu’elle se gave jusqu’à plus faim!On lui en a donné pendant plusieurs mois, mais elle a vraiment pris beaucoup de poids en raison du grand attrait du produit. Depuis, je l’utilise à l’occasion seulement, pour faciliter la prise d’un médicament ou pour passer à une nouvelle sorte de nourriture: avec du FortiFlora dessus, elle mangerait n’importe quoi!