Protexin Veterinary Synbiotic D-C Gut Health Supplement for Cats and Dogs

Protexin Veterinary Synbiotic D-C Gut Health Supplement for Cats and Dogs
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DC Capsules » Pack of 50

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  • DC Capsules » Pack of 50 £17.55

Description

Protexin Veterinary Synbiotic D-C Gut Health Supplement for Cats and Dogs

  • Supports gut health and digestion in cats and dogs by providing a natural response to an imbalanced gastrointestinal microbiome through a daily dose of highly concentrated probiotics and prebiotics
  • 50 one-a-day capsules: A highly concentrated prebiotic and probiotic formula means one capsule a day could provide all the support your pet needs, whether given whole, or opened and sprinkled onto food
  • Supports gut health: Probiotic Enterococcus faecium (DSM 10663/NCIMB 10415) 4b1707 helps promote good bacteria. Designed to survive the acidic stomach environment to get the full benefit with every dose
  • Prebiotic support for a healthy gut microbiome: Preplex, a combination of fructooligosaccharide (FOS) and acacia (gum Arabic), feeds good bacteria in the gut, aiding better digestion and nutrient absorption
  • Scientifically developed and trusted by vets: Dedicated to producing innovative, research-based products, Protexin Veterinary is the UK's No. 1 recommended digestive supplement manufacturer by UK vets.* *Source: Kynetec VetTrak, Nutraceuticals Market. Subsector Definition - 'Supplement, Companion Animal - Gastro (by manufacturer)'. Latest MAT to end of December 2024 (Value Sales)

One-a-day capsules for smarter, simpler pet care
Protexin Veterinary Synbiotic D-C Capsules’ highly concentrated prebiotic and probiotic formula means one capsule a day should provide all the support your pet needs. Either give it whole, or open and sprinkle onto food. If you’ve been advised to give your pet a different dose by a veterinary professional, please follow their guidance.

Smarter, biotic-powered pet care for a healthier gut
The probiotic Enterococcus faecium (DSM 10663/NCIMB 10415) 4b1707 helps promote good bacteria in your dog or cat’s gut microbiome. It’s also designed to survive in their acidic stomach environment, making sure they get the full benefit of the highly concentrated dose contained in each Protexin Veterinary Synbiotic D-C Capsule.

Prebiotics for a diverse, healthy microbiome
Prebiotic Preplex, a combination of fructooligosaccharide (FOS) and acacia (gum Arabic), helps feed the beneficial bacteria in the gut. This can create a diverse, healthy microbiome, with potential health benefits including better digestion and improved nutrient absorption

Ingredients

  • 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 oligofructose and acacia gum, to feed and stimulate the growth of beneficial bacteria.


Synbiotic D-C is available in packs of 50 capsules.

Instructions for Use

Give one capsule daily by mouth or as advised by your veterinary surgeon. Capsules can be given whole or opened and the contents sprinkled onto food.

Storage

Synbiotic D-C has a 2 year shelf life from the date of manufacture. Store in a cool dry place.

Specification

Additives:

Gut Flora Stabilisers
Protexin probiotic
Enterococcus faecium (DSM 10663/ NCIMB 10415) 4b1707
1 x 1013 CFU/kg; 2 x 109 CFU/capsule

Technological Additives
Preplex prebiotic - Acacia (Gum arabic)

Composition:
Preplex prebiotic (Fructo-oligosaccharide), capsule, Magnesium stearate

Need help or advice? Contact us:


All prices include VAT where applicable.

Reviews (55)

Summary of Reviews for Protexin Veterinary Synbiotic D-C Gut Health Supplement for Cats and Dogs

Overall 5
Effectiveness
Ease Of Use
Value For Money
Absence Of Side Effects
54 out of 55 (98%) customers would recommend this product.
5 stars (45 reviews)
4 stars (9 reviews)
3 stars (1 reviews)
2 stars (0 reviews)
1 stars (0 reviews)

Only verified purchasers of this product can leave a review.

High quality and valued price
Verified Purchase

By Lawrence Kan on 14 September 2026

My cat needs to take this supplement for daily as vet advised, but buying regularly from vet is pricey and marked up, glad that this site sell it at an affordable price and they ship fast, and well packaged.

Customer recommends this product

Good to buy direct
Verified Purchase

By ELIZABETH WOODHOUSE on 7 September 2026

Buying from Viovet is cheaper than from our vet and it stimulates appetite for my older boy cat who can be picky about food. I simply open the capsule and sprinkle it on catfood gravy and stir it in. Easy.

Customer recommends this product

Great product

By Roma Kamdar on 6 September 2026

This was recommended to me by the vet as my dog was very unwell and admitted with haemorrhagic gastroenteritis.It has worked brilliantly in keeping his digestive system stable. Thank you.

Customer recommends this product

Help my dog
Verified Purchase

By Jean King on 13 August 2026

My dog needed a little help with his tummy and these did the trick.

Customer recommends this product

First time purchase
Verified Purchase

By Karen Riley on 26 April 2025

Recommended by my vet to help my dog as he has digestive issues.

Customer recommends this product

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Q & A

Below are some recent questions we've received regarding Protexin Veterinary Synbiotic D-C Gut Health Supplement for Cats and Dogs, including answers from our team.

21 May 2025 at 2:00pm

Eases any tummy pain?

Mrs Diane Harris

Will this help to ease and discomfort in uour cars tummy? Is it like an anti inflammatory?

  • VioVet Staff

Protexin Synbiotic D-C can help ease your cat's tummy discomfort by supporting digestive health. This supplement combines high-level probiotics and prebiotics to restore and maintain a healthy gut microbiome, which is essential for digestion and overall well-being.

1 January 2025 at 4:08pm

Suspect ingredient?

Pamela Beckmann

  • VioVet customer since 2020
  • From: , United Kingdom

Surely Enterococcus faecium is a well known cause of bad and often antibiotic resistant infections?

  • VioVet Staff

Ingredients. The EU-registered probiotic Enterococcus faecium (DSM 10663/ NCIMB 10415) 4b1707, to help repopulate the intestine with beneficial micro-organisms. A prebiotic, consisting of oligofructose and acacia gum, to feed and stimulate the growth of beneficial bacteria.

28 November 2022 at 12:29pm

Use in puppies

Kate Knowles

  • VioVet customer since 2016
  • From: Buckinghamshire, United Kingdom

Hi, can this be used for a puppy with yeast infection (puppy is 26 weeks)

  • VioVet Staff

Yes Synbiotic DC is safe for use in your 26 week puppy. Synbiotic DC can be used in animals from 2 weeks of age, however it is advisde to consult your veterinary surgeon first before using Synbiotic DC in animals younger than 8 weeks of age.

Whether it will help the yeast infection depends on the location of this. It is best discussed with your vet how to resolve the infection.

24 August 2021 at 10:57am

Dosage

Barney

  • VioVet customer since 2017
  • From: Essex, United Kingdom

Can you please confirm dosage for 50 kilo dog is still one capsule per day

  • VioVet Staff

Yes the dose is 'one capsule daily by mouth or as advised by your veterinary surgeon', regardless of the weight. So your 50kg will need this dose too unless your vet advises to give more/less.

1 February 2020 at 8:57am

How much and how long?

Lynda Mears

How much and how long?
Our 14-year-old labrador has had several courses of antibiotics recently and I am sure this will help her rumbling tum. After finishing the antibiotics, how long should I give her the protexin and for a 31 kg dog, one tablet or two? Many thanks.

  • VioVet Staff

Hello,

Thank you for your query.

Normally a 3-5 day course of a probiotic like protexin Prokolin will resolve a case of diarrhoea.

It is highly advisable to check with your vet that it is ok to introduce this product, but otherwise 3-5 days of probiotic (one 60ml syringe of Prokolin) should be enough for a mild gastroenteritis (scavenging/viral related diarrhoea).

We hope this helps.

17 June 2016 at 7:36pm

Can these be taken with antibiotics?

Briony

  • VioVet customer since 2016
  • From: Cornwall, United Kingdom

My Labrador has been suffering with gut infections and itchy skin problems over the past six months. My vet keeps prescribing him antibiotics which work short term but it just keeps coming back. He is currently on a month long course and I am eager to get him started on the recently purchased Synbiotic D-C. Can they be taken alongside each other? I know that some probiotics for humans don't always work with antibiotics!

  • VioVet Staff

It is much less likely to be helpful to give the probiotic at the same time as the antibiotics, so the usual advice is to start probiotics straight after the antibiotics finish.

I wonder if the antibiotics seem to help (is any other treatment given at the same time, confusing the picture?) If the antibiotic helps the skin, then there must be some infection present at the time. If this keeps happening, there must be some underlying trigger to allow it to happen. In this case, the probiotic makes sense but is not likely to be the full answer. A skin supplement such as Yumega Plus would probably be beneficial too. An investigation into possible dietary allergy might make sense, especially if ongoiong itchiness is a feature of your dog's condition.

8 October 2015 at 10:03am

Soft tissue infection continuous in mouth

Tyson

Would protexin keep it under control

  • VioVet Staff

I do not think this will work. If there is an ongoing infection in the mouth, there must be something preventing it from clearing up (foreign body, tooth root infection, abnormal growth etc). It might be that this needs finding and sorting out, then the infection will clear by itself. Sometimes though it can be very difficult to identify the underlying cause. In either case, I fear that this product will not make much difference. It would do no harm if you feel you have no other options and just wanted to try though.

27 September 2015 at 12:29pm

Synbiotic capsual and entrogenic sachet

lynne

Can i give my dog the synbiotic capsual in the morning and an entrogenic sachet at night . Hes a lurcher with a really sensitive stomach and so far the sachets at night work but their very expensive to give two per day .

  • VioVet Staff

It would be perfectly safe to do as you ask. You would have to see how it worked. These are very safe supplements and you will do no harm. It is always the hope that you can in time reduce the amount you give anyway. It is also worth looking at trialing different diets to see if they might be more easily digested.

5 July 2015 at 3:13pm

Westie with colitis?

Alison Cross

Hi, my Westie has colitis - would you recommend this product as a daily supplement for him? Would they help reduce the attacks? Thanks

  • VioVet Staff

Depending on the underlying cause of the symptoms you observe, it is quite possible that this product would be effective. I certainly expect it would be safe, so it is perfectly OK to try it and see how you get on. Ideally if your dog suffers regular episodes of colitis then you and your vet should try and work out it there is a particular underlying cause which could be treated directly. Sometimes a suitable change in diet will be effective in fact. However as an alternative, you could certainly try this product. If it works, then you could continue giving it.

1 January 2015 at 8:28pm

Sizes?

Leanne

Hi... Read somewhere that this product is to be used for small pets. Just wondered whether a dog weighing over 28kg can still benefit from this product?

  • VioVet Staff

This product should be just as beneficial to large dogs as small, but you would probably need to increase the dose you give. I would suggest two capsules daily to a large dog.

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