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Pro Plan Veterinary Diets Fortiflora Probiotic Cat Sachet

Pro Plan Veterinary Diets Fortiflora Probiotic Cat Sachet Pro Plan Veterinary Diets Fortiflora Probiotic Cat Sachet Pro Plan Veterinary Diets Fortiflora Probiotic Cat Sachet
1g Sachet » Pack of 30 1g Sachet » Pack of 30 1g Sachet » Pack of 30

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  • 1g Sachet » Pack of 30 £20.39


Fortiflora is a nutritional supplement for cats from the PURINA Veterinary Diets range, known for its top quality, broad spectrum nutrition. Containing active biological cultures of enterococcus faecium probiotics as well as high levels of antioxidants and vitamins, Fortiflora is a safety guaranteed, stable and effect probiotic supplement for the management of diarrhoea in kittens. Fortiflora boasts superb palatability and a unique formulation designed to encourage all-round intestinal health in dogs and cats.

Gastrointestinal tract conditions are commonly seen in pets and are often associated with poor fecal quality. FortiFlora Canine nutritional supplement for dogs and Fortiflora Feline supplement for cats can help to achieve optimum intestinal health, particularly when managing pets which have had their intestinal microflora compromised by antibiotic therapy.


  • Contains guaranteed amounts of live active cultures
  • Proven to promote intestinal health & balance
  • Nutritional supplement for dietary management of cats with diarrhea
  • Promotes a healthy immune system


Animal digest, Enterococcus faecium, brewers dried yeast, L-ascorbyl-2-polyphosphate (source of Vitamin C), Vitamin E supplement, beta-Carotene, zinc proteinate, taurine, salt, manganese proteinate, ferrous sulfate, copper proteinate, calcium iodate, sodium selenite. D-4583.


Crude Protein (Min) 43.0%
Crude Fat (Min) 10.0%
Crude Fiber (Max) 1.0%
Moisture (Max) 5.0%
Microorganisms (Min)
(Enterococcus faecium)*
1 X 108 CFU/g

Feeding guidelines

Feed 1 packet daily mixed with their normal meal, under the supervision of your veterinarian.

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  • Sat: 9:00am - 1:00pm
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All prices include VAT where applicable.

Delivery Information

Reviews (72)

Summary of Reviews for Pro Plan Veterinary Diets Fortiflora Probiotic Cat Sachet

Overall 5
Ease Of Use
Value For Money
Absence Of Side Effects
67 out of 72 (93%) customers would recommend this product.
5 stars (51 reviews)
4 stars (14 reviews)
3 stars (2 reviews)
2 stars (2 reviews)
1 stars (3 reviews)

Only verified purchasers of this product can leave a review.

55 Not sure what it does !
Verified Purchase

By on 5 November 2019

The wife has just told me it's glorified Yakult for pets.
Our cat Dexter for health reasons has a bland restrictive diet (foodified feather protein I believe, him having IBD)and Fortiflora is a godsend. So anything that helps our Dex is worth a look, so when it works as Fortiflora does Whoopee!
although I have given it excellent scores I doubt there is a pet owner with a pet on a special diet who wouldn't wish for something as good but cheaper, its human nature.

Customer recommends this product

55 Merlins Delight
Verified Purchase

By on 9 August 2019

Fortiflora was firstly prescribed by the Vet to try and stabilise Merlin's digestive system. We were then advised to keep her on it as it wasn't addictive. Merlin loves it and scoffs the first bowl of biscuits very quickly.

Customer recommends this product

55 Glad I heard of this
Verified Purchase

By on 2 June 2019

Our elderly cat was frequently having diarrhoea after eating, so when I read about this product and its reviews decided to try. Within a few days the diarrhoea stopped so I am putting it down to this product. I have continued using for over 6 months now, and whilst not cheap at least I feel that my cat is more comfortable. I would definitely recommend trying.

Customer recommends this product

55 Brilliant for fussy eaters
Verified Purchase

By on 18 February 2019

Recommended in an article by a top feline vet for getting fussy eaters to eat new foods as well as being a probiotic. Certainly works.

Customer recommends this product

1 person found this review helpful

55 Great stuff
Verified Purchase

By on 29 January 2019

Has put a full stop to our cat's very unpleasant farting.

Customer recommends this product

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Q & A

Below are some recent questions we've received regarding Pro Plan Veterinary Diets Fortiflora Probiotic Cat Sachet, including answers from our team.

12 May 2018 at 8:05pm



Does the product have Fos in it.

  • VioVet Staff

FOS can be extracted from a variety of different plants, fruits and vegetables. As far as I can see Fortiflora doesn't contain any though. Our own brand probiotic, ReguTum, contains Fructo-oligosaccharides if you are looking for something that does.

23 January 2017 at 5:59pm


judy jones

  • VioVet customer since 2008
  • From: , United Kingdom

I would like to know can I give my cat fortiflora for longer than 30 days?

  • VioVet Staff

Fortiflora is a very safe supplement and can be given long term without any problems to maintain optimum intestinal health.

14 January 2015 at 7:40pm

Useful for treating constipation?

Charlotte Reid

  • VioVet customer since 2011
  • From: Northamptonshire, United Kingdom

My cat has a long term constipation problem and i am trying to find foods and supplements to help her, would this help ease constipation?

  • VioVet Staff

It might make a slight difference, but it is a long-shot. I would suggest Protexin Pro-fibre should be much better because of the fibre content. Peridale will sometimes help for this too, along with laxatives if it gets too bad.
If in doubt, always get your vet to check your cat as constipation can build up very badly in some cats.

8 July 2014 at 6:51am

Early CKD


My cat has been diagnosed with the start of kidney failure, but I'm struggling to find prescription renal food that she will eat. I read that this can be sprinkled onto food to encourage cats to eat but want to check that it is ok for cats with kidney issues. Thanks.

  • VioVet Staff

A small amount added to the food should be fine. Fortiflora is high in protein and a reduced protein intake is advised for cats with renal problems, so you should not overdo it. Cats are notoriously fussy at the best of times, so you might not have an easy task whatever you do. Offering just small amounts of food at a time and waiting a few hours before offering anything else is advised. Checking your cat's weight periodically would be a good idea. As long as she is not losing weight, you can persevere with just offering a little at a time and waiting for hunger to encourage her to eat different things. Sometimes you might need to give in and offer some of the older, imperfect food. Do not give very much though, then again offer the prescription food later. Eventually most cats will start to eat different foods if you keep this up, but it is not easy. Prescribed renal foods do work well, so it is worth it in the end.

10 May 2014 at 4:49pm

Side effects

gail north

are there any side effects with my cat taking this long term if it is needed

  • VioVet Staff

This is a very safe supplement and can indeed be given long-term if required. It should be completely safe.