Protexin Pro-Fibre for Dogs and Cats

Protexin Pro-Fibre for Dogs and Cats
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Dogs/Cats » 500g Tub
Rabbits/Small Animals » 800g Tub

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  • Dogs/Cats » 500g Tub £14.35
  • Rabbits/Small Animals » 800g Tub £14.99

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Description

Protexin Pro Fibre

  • Maintain a balanced gut, encourages normal digestion and firm up poop: Protexin Digestive Support Pro-Fibre Pellets for Dogs and Cats are a fibre-packed biotic supplement for cats and dogs
  • Easy-to-give, meat-free, beef-flavoured pellets: simply add Protexin Digestive Support Pro-Fibre Pellets to, or crumble over, their food for as long as needed, or as advised by your vet
  • Biotic-powered formula encourages normal digestion: probiotic Enterococcus faecium helps promote good bacteria, while prebiotics feed them and help them grow
  • Fibre firms up poop for easier pick-ups: high-quality dietary fibres help bulk out faeces, making digestion easier for them and clean up simpler for you!
  • Scientifically developed and trusted by vets – dedicated to producing innovative, research-based products, Protexin Veterinary, the UK’s No. 1 veterinary digestive supplement manufacturer.* *Source: Kynetec VetTrak, Nutraceuticals Market. Subsector definition - 'Supplement, Companion Animal, Large Animal and Equine - Gastro (by manufacturer)'. MAT to end of September 2025 (Value Sales).

Ingredients

  • Multi-source fibre
    High levels of both soluble and insoluble fibre with new fibre sources including psyllium and sugar beet pulp. Pro-Fibre now has higher levels of dietary fibre (45%) to help bulk the stools out.
  • Probiotics
    The EU-registered probiotic Enterococcus faecium (DSM 10663/ NCIMB 10415) 4b1707, to help repopulate the intestine with beneficial micro-organisms.
  • Preplex prebiotics
    A prebiotic, consisting of fructo-oligosaccharide (FOS) and acacia (Gum arabic), to feed and stimulate the growth of beneficial bacteria.
  • Artificial beef flavouring
    To improve palatability and compliance.

Protexin Pro-Fibre Digestive Support Pellets for Dogs & Cats

Give your furry friends the gift of digestive health with Protexin Pro-Fibre Digestive Support Pellets! Specially formulated for both dogs and cats, these easy-to-give pellets help maintain the natural balance of your pet's gut microbiome, ensuring a happy tummy and overall well-being. Packed with a biotic-powered formula, Protexin Pro-Fibre encourages normal digestion, firms up stools, and provides high-quality dietary fibre.

Essential for the proper functioning of the gastrointestinal tract, our unique Petbiotix® blend supports a healthy gut microbiome, which is crucial not only for digestion but also for your pet's overall health. What sets our pellets apart is the inclusion of the clinically proven postbiotic, which works to boost the population of beneficial bacteria in your pet's microbiome. Coupled with the powerful prebiotic Preplex®, these pellets feed the good bacteria, helping them thrive for better digestive health.

Formulated with high-quality sources of dietary fibre, including psyllium and sugar beet pulp, Protexin Pro-Fibre pellets firm up faeces, making clean-up easier for you and helping your pets feel more comfortable. These meat-free, beef-flavoured pellets are perfect for fussy eaters and pets with meat allergies. Simply use the handy scoop to add the pellets to their regular food for as long as needed or crumble them over to entice picky eaters.

Give your pets the support they deserve with Protexin Pro-Fibre Digestive Support Pellets. They'll enjoy a healthier gut and you'll appreciate easier clean-ups-making it a win-win for both you and your beloved companions! Elevate your pet's digestive health today.

  • Protexin Pro-Fibre is a daily prebiotic and postbiotic fibre supplement that supports gut health, healthy weight management and promotes healthy anal glands in dogs and cats.
  • Formulated with a clinically proven postbiotic proven to support a healthy gut microbiome.
  • These great-tasting beef- flavoured pellets are packed with Petbiotix®, Protexin's unique and scientifically developed gut -boosting blend of prebiotics and clinically proven postbiotic strains to help support the natural balance in your pet's gut and keep them at their best.
  • Simply add to your pet’s food daily using the included scoop.

Specification

Ingredients:

Wheat feed, alfalfa – extruded, sugar beet, Psyllium husk (10.0%), Wheat bran, Powdercellulose, Linseed (6.0%), Oligofructose-dried (Preplex® Prebiotic), Heat-treated bifidobacterium animalis subsp lactis CECT 8145 (Priome® MH postbiotic)

Additives:

Preservatives: Sorbic Acid 20mg/kg

Binders: Kaolin (kaolinic clays) 17,000 mg/kg, Bentonite 80mg/kg

Stabalizers: Acacia – gum Arabic (Preplex® prebiotic)

Sensory aditives:

Mixture of flavouring compounds (synthetic beef) 530mg/kg

Administration Instructions for Dogs & Cats

Pro-Fibre is available in a 500g tub with a measure scoop. When given daily, Pro-Fibre can help to promote efficient digestion and avoid the problems associated with insufficient dietary fibre.

Please note the enclosed measure states 15ml on the spoon. This holds approximately 10g of Pro-Fibre.

The simultaneous oral use with macrolides must be avoided. For animal use only. Store in cool dry place, out of direct sunlight. For Best Before see BBE

Feeding Guide

Pro-Fibre should never be mixed with hot food or mixed with food prior to cooking as this will kill the beneficial bacteria. We advise letting food cool to no more than 'lukewarm' prior to mixing in Pro-Fibre.

  • Cat <5kg1/2 measure (5g)Daily
  • Dog 5-20kg1 measure (10g)Daily
  • Dog 20-35kg2 measures (20g)Daily
  • Dog >35kg3 measures (30g)Daily

Storage

Store in a cool Dry place.

Protexin Pro-Fibre Digestive Support Pellets for Rabbits

Pro-Fibre for rabbits is a dandelion-flavoured pellet containing high levels of insoluble and soluble fibre to support efficient digestion and motility, as well as Petbiotix to support a healthy gut and microbiome.

Ingredients

  • Probiotics: Saccharomyces cerevisiae (CNCM I-4407) 4b1702
  • Prebiotics: A prebiotic, consisting of Preplex® prebiotic (oligofructose) and acacia (Gum arabic)
  • Mixed insoluble and soluble fibres:

Wheat feed

Soya bean hulls

Oat feed

Wheat bran

Grass meal

Sugar beet pulp

Cellulose

Dandelion-flavoured to aid palatability

Administration Instructions for Rabbits

Sprinkle liberally over normal food or make available ad libitum in a separate container, or as directed by a veterinary surgeon.

Specification

Additives:

Gut Flora Stabilisers
Protexin probiotic
Saccharomyces cerevisiae (CNCM I-4407) 4b1702
1 x 1010 CFU/kg; 1 x 107 CFU/g

Technological Additives
Kaolin, Preplex prebiotic - Acacia (Gum arabic)

Composition:
Wheat feed, Soya bean hulls, Oat feed, Wheat bran, Grass meal, Sugar beet pulp, Brewers' yeast, Linseed, Cellulose, Preplex prebiotic (oligofructose)

Need help or advice? Contact us:


All prices include VAT where applicable.

Reviews (325)

Summary of Reviews for Protexin Pro-Fibre for Dogs and Cats

Overall 5
Effectiveness
Ease Of Use
Value For Money
Absence Of Side Effects
317 out of 325 (98%) customers would recommend this product.
5 stars (244 reviews)
4 stars (67 reviews)
3 stars (6 reviews)
2 stars (1 reviews)
1 stars (7 reviews)

Only verified purchasers of this product can leave a review.

Protexin pro fibre rabbits
Verified Purchase

By Darcy Rimington Hutton on 16 June 2026

My rabbits love this product, noticed that the gut micro biomes seem more settled

Customer recommends this product

Good to use daily especially for older rabbits
Verified Purchase

By Alexandria Hart on 13 June 2026

I use this every day for my rabbits and it’s very good if you have older rabbits. It has fibre in it which rabbits need and lack of fibre in a rabbits diet usually leads to issues to it’s like a prevention method to ensure your rabbit has enough fibre in their diet no matter what. Highly recommend to use this daily. I would say use 1 scoop per rabbit per day

Customer recommends this product

Protexin Pro-Fibre for dogs
Verified Purchase

By Faith Osullivan on 7 June 2026

This product really helped when one of our labradors started worrying at his rear end & scooting and all that goes with it. Trip to vets - dog has a bit of an infection and whilst the vet sorted out his back end and so on - this product enabled the dog to safely and comfortably properly evacuate his bowels without discomfort or strain or stress as it is added to his food.

Customer recommends this product

Good product
Verified Purchase

By Lynda Jarvie (lynda4719) on 20 May 2026

This was recommended by my vets and is working well on my 12 year old pug who had a few digestive issues

Customer recommends this product

Protexin pro-fibre for rabbits
Verified Purchase

By Sharon Harris on 14 May 2026

Really happy with this product. Have used it for many years and all bunnies enjoy it.Arrived on time and well packaged.Thank you.

Customer recommends this product

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Q & A

Below are some recent questions we've received regarding Protexin Pro-Fibre for Dogs and Cats, including answers from our team.

30 January 2025 at 10:14am

Vetpro equivalent

Gerry Beaton

  • VioVet customer since 2024
  • From: Renfrewshire, United Kingdom

Is this a suitable equivalent for Vetpro pellets for digestion and anal gland congestion?

  • VioVet Staff

While Protexin Pro-Fibre is formulated to support digestive function and may assist with anal gland health, it is not specifically marketed as an equivalent to Vetpro pellets. Vetpro pellets are designed to promote healthy anal glands and support digestion, but without detailed information on their specific formulation, it's challenging to make a direct comparison

3 June 2023 at 9:24am

Daily dose?

Elaine

My dog is 25kg what is the daily dose for him please?

  • VioVet Staff

For a dog between 20-35kg you will need to give 2 measures (20g)

15 August 2022 at 8:18pm

Megacolin and Constipation

Carla Clark

Is this product useful in cases of megacolon/ constipation? Will the additional fibre not block them up?

  • VioVet Staff

Fibre helps nornalise stool production. This can lead to firmer stools so it is worth discussing this with your vet to ensure it is safe. If they have advised use of the product though then it is suitable.

13 August 2022 at 5:10pm

Grain allergy

Jayne Dursley

  • VioVet customer since 2019
  • From: South Yorkshire, United Kingdom

My dog has a grain allergy, would the Protexin Advanced be a better option than the Protexin pro fibre.
Thanks

  • VioVet Staff

Pro-Fibre contains wheat derivatives, so would not be suitable in your dog. Pro-Fibre Advanced is made in a wheat-free formulation, though it is of note that it does contain oat feed and maize, so it would depend on your dog’s specific allergies as to whether it would be appropriate.

28 June 2022 at 3:14pm

Two doses

Shelley

Can I give the daily dose twice in a day on any one day, not as a regular thing. My dog is just getting over loose stools but not quite there yet. I wondered if giving a double dose today only would help things along a bit quicker.

  • VioVet Staff

It is not advised to feed higher than the recommend daily dosing. If the stools are still loose after 7 to 10 days of treatment then it is advised to contact your vet for further advice. If scavenging related or due to a dietary indiscretion then it should resolve within this period on a gut supplement like this. If long term use is needed this it is recommended to chat to your vet to rule out underlying causes first.

7 December 2021 at 4:11pm

Grain Free?

Simon D

My dog has real problems with grain in her diet. It causes many flare ups of GI pain and discomfort. Would this be classified as “grain” as it contains wheat and would it likely cause issues?

  • VioVet Staff

This product contains Wheat Feed which is grain based. If you are looking for a grain free probiotic then we recommend ReguTum Gastrointestinal Powder as this is grain free.

2 November 2021 at 5:05am

Diarrhoea

Anita

Our Yorkshire terrier was recommended this product by our vet now since we started using it his been suffering with diarrhoea and vomiting can this be the product causing it as he was ok before

  • VioVet Staff

This product is intended to help support the guts and resolve issues like vomiting/diarrhoea. It is a supplement so does not have any listed side effects, however if your dog is intolerant to one of the ingredients within it then it could cause the signs you describe. I strongly advise you see your vet who advised you to use the product. It should not be causing the signs you are seeing.

16 December 2020 at 11:03am

8 months old cat who has constipation & scooting her bottom on the carpet. is it suitable for her?

Marcello Tomasini

  • VioVet customer since 2020
  • From: Kent, United Kingdom

I have 8 months old cat who has constipation, suffering cat flu & also she always scooting her bottom on the carpet. I'm sure that she haven't worms and fleas as de-worming on schedule. Due to she has constipation & car flu, so she've been taken "Purina Pro Plan Fortiflora" & "Flumax", seems improving a bit. However, she still scooting her bottom on the carpet & varies poo daily.

Can she have it with those supplement together? is it helps to stop her scooting?? thanks

  • VioVet Staff

If your cat is prone to constipation then I would avoid giving Protexin Pro-Fibre. The increased fibre it provides is great for loose stools but it will firm the constipated stools even further which may not be beneficial.
There can be many possible causes to scooting, including anal gland issues. I recommend discussing the problem with your vet so they can diagnose the underlying issue. If the anal glands are diagnosed as the underlying cause and there is no constipation present then Protexin Pro-Fibre can help to treat the issue.

11 November 2020 at 9:22am

Morning or Evening meal

Karen

Hi just received a tub of pro fibre after being recommended it by our vet to help with our Bulldogs anal glands. Daft question but do you suggest adding it to his morning meal or evening? Or does it not matter? Thank you.

  • VioVet Staff

Those dose can be given morning or evening or split between both meals, whatever is preferred. The only requirement is you need to make sure the entire daily dose is given within one 24 hour period.

12 September 2020 at 4:01pm

Protexin for rabbits

Ky

  • VioVet customer since 2017
  • From: #15-08, Singapore

When is the expiry date and how frequent do i feed this to my rabbit please?

  • VioVet Staff

Unfortunately we cannot advise on specific expiries, but we guarantee the expiry date will be greater than 6 months from time of ordering.
This product should only need to be given if your rabbit has intestinal upsets, such as diarrhoea, or if advised by your vet. It can also be used in the long term to prevent intestinal problems.

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