Protexin Pro-Kolin

Protexin Pro-Kolin
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15ml Calibrated Syringe
30ml Calibrated Syringe
60ml Calibrated Syringe

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  • 15ml Calibrated Syringe £10.99
  • 30ml Calibrated Syringe £13.43
  • 60ml Calibrated Syringe £27.19

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£10.99 to £27.19

Description

Protexin Pro-Kolin for Cats & Dogs

  • Easy-to-give, meat-free, beef-flavoured paste: with a great taste and handy dosage wheel, it’s simple to give and suitable for pets with meat allergies
  • Supports and soothes the gut : Probiotic Enterococcus faecium helps good bacteria in the gut microbiome thrive, prebiotics feed them, while dietary fibre soothes the gut lining
  • Acts quickly to firm up poop: Kaolin, a natural binding agent, helps firm up 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).

Feeding Guide

  • <5kg 2ml twice daily
  • 5-15kg 3ml twice daily
  • 25-35k -6ml Twice daily
  • 35-45kg- 8ml, Twice daily
  • >45kg-10ml Twice daily

Ingredients

Gut Flora Stabilisers
Protexin probiotic: Enterococcus faecium (DSM 10663/ NCIMB 10415) 4b1707
2 x 1011 CFU/kg; 2 x 108 CFU/g
Kaolin (kaolinic clays)
Preplex® prebiotic – Acacia (gum arabic)
Artificial beef flavouring
Refined soya oil, Pectin, Oligofructose – dried (Preplex® prebiotic) Dextrose

Constituents: Crude protein, Crude fibre, Crude fats, Crude ash, Ash insoluble in HCl0.

Administration Instructions

Give by mouth for as long as considered necessary or advised by your veterinary surgeon.

For animal use only.

Storage

Store in a cool dry place, out of direct sunlight. For Best Before see BBE.

Need help or advice? Contact us:


All prices include VAT where applicable.

Reviews (425)

Summary of Reviews for Protexin Pro-Kolin

Overall 5
Effectiveness
Ease Of Use
Value For Money
Absence Of Side Effects
422 out of 425 (99%) customers would recommend this product.
5 stars (364 reviews)
4 stars (54 reviews)
3 stars (4 reviews)
2 stars (2 reviews)
1 stars (1 reviews)

Only verified purchasers of this product can leave a review.

Brilliant for upset tummies
Verified Purchase

By Phillip Mulligan on 29 June 2026

Whenever my pets tummies are upset I always use pro kolin the vets speak highly of it and it's always helped my 5.

Customer recommends this product

Effective
Verified Purchase

By Maureen Knight on 23 April 2026

This helps Pixie if I can get her to eat it, cannot give it to her by mouth which doesn't help if she is not eating

Customer recommends this product

Pro-Kolin is a Godsend
Verified Purchase

By Elaine Nash on 26 April 2025

Our dog has a sensitive tum, it doesn't take much to upset it. We always have Pro-Kolin at home, just in case. Wouldn't be without it now. Thanks Viovet for having it in stock, selling at a great price and delivering it quickly. Much appreciated.

Customer recommends this product

Excellent service and product
Verified Purchase

By Brenda Brown on 8 March 2025

Used it for years.always a success

Customer recommends this product

Works well
Verified Purchase

By Natalie Walker on 27 August 2024

Used many times for my dog. Works with a day or so depending on severity

Customer recommends this product

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Q & A

Below are some recent questions we've received regarding Protexin Pro-Kolin, including answers from our team.

2 April 2025 at 5:42pm

Dog with pancreatitis

Andrea

Is this suitable for a dog with pancreatitis
As noticed after I’ve bought it the fat content is high

  • VioVet Staff

Yes, Protexin Pro - Kolin is safe for dogs with pancreatitis, but it is important to consult your vet before using it.

27 March 2025 at 9:48pm

For cats and kittens

Lisa

I have been recommended Pro-kolin for a kitten arriving from Romania. They sometimes have upset tummies after the journey. Is this useful for kittens? She is 7-8 months old.

  • VioVet Staff

Pro-Kolin can be used in animals from 2 weeks of age, however we always advise to consult your veterinary surgeon first before using Pro-Kolin in animals younger than 8 weeks of age.

17 March 2025 at 4:48pm

How long once open

Lucy

Once this has been started how long after can it be used again, if there is any left?

  • VioVet Staff

Once opened, it’s best to use it within 3-6 months,

29 July 2022 at 4:00pm

Is this ok

Pauline

My 3 border collies weigh 15 kg each. I give them 3 ml of Pro Kaolin Advanced instead of the 6 ml as stated on the box as this is for heavier dogs. This is only available for heavier dogs but as it was an advanced formula, I thought it may be better to treat my collies hence just using half the dose. It works brilliantly but is this ok?

  • VioVet Staff

If your dogs weigh between 5kg and 15kg then it is advised to give 3ml of the Pro Kolin Advanced twice daily. If 15kg to 30kg then 5ml twice daily is recommended.

31 May 2022 at 6:08pm

Diabetic dog

Yvonne

My dog has diabetes is this safe to give her, she sometimes has runny poos. The vet has just prescribed a similar probiotic product, but I do not want it to interfere with her glucose levels

  • VioVet Staff

If given at the same time as your dog's normal meals then this should not have a significant impact on the diabetes. Any addition to the diet can change your dog's insulin requirements, but you should only be giving this supplement occasionally and not in the long term so this is unlikely to cause a significant impact. If your vet has advised the use of a probiotic like this then it should be safe for use.

24 July 2021 at 12:51pm

Pregnant dogs

Claire

Hi is this suitable to give to pregnant dogs?

  • VioVet Staff

Yes. Pro-Kolin can be given to pregnant and lactating animals.

9 June 2021 at 11:08am

Length of use

Julia

How many continuous days can you use the product for please?

  • VioVet Staff

The dosing guidelines for this product states 'Give by mouth for as long as considered necessary or as advised by your veterinary surgeon.'. You should not need the paste for more than 5 to 7 days to clear the most common causes of intestinal upset, if needed for longer then you should contact your vet to see if there is an underlying cause that needs treating.

6 April 2021 at 3:55pm

Protexin dosage

Pagey

How much per day should you give a 4 motnth old puppy ?

  • VioVet Staff

This depends on the weight of your puppy. The dosing guidelines are pasted below:

Weight of pet Dose Frequency
<5kg 2ml Twice daily
5-15kg 3ml Twice daily
15-30kg 5ml Twice daily
>30kg 7ml Twice daily
30 December 2020 at 5:48pm

Pro-Kolin and Vetoryl

Lizzie B

Can you give Pro-Kolin to a dog with Cushings disease that takes 20mg of vetoryl per day?

  • VioVet Staff

Yes Protexin Pro-Kolin is safe to use alongside Vetoryl.

3 September 2016 at 11:06pm

Which pro kolin would you recommend

Lorraine McCorkell

My 12 year old lab has arthritis and is on anti-inflammatory drugs called rimadyl. As a result of these tablets he gets diarreah quite often and also gets very gassy, which makes him sick. Every so often I have to take him off the rimadyl for a couple of weeks to help his tummy get back to normal. I give him pro kolin paste when he gets diarreah but I see you sell a different kind for long term use. Do you think this would be better for him?

  • VioVet Staff

Protexin Prokolin Enterogenic is recommended for long term use and would be helpful in your dog. If you do find that your dog still has occasional episodes of diarrhoea it is ok to use Protexin Pro-Kolin+ for a short time before switching back to enterogenic.

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