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ReguTum™ Probiotic Paste for Cats & Dogs

ReguTum™ Probiotic Paste for Cats & Dogs
15ml Syringe
30ml Syringe
60ml Syringe

  • 15ml Syringe £6.99
  • 30ml Syringe £9.99
  • 60ml Syringe £14.99

Selection of 3 products from

£6.99 to £14.99


ReguTum™ Probiotic Paste is specially formulated, highly palatable and easy to use. It combines three core ingredients that work together to help support gut function and aid in maintaining the natural microflora balance in dogs and cats.

  • Bentonite clay is a natural binding agent that helps to firm up the faeces and supports the intestinal lining.
  • The high level of probiotics in the form of Enterococcus faecium maintain a good level of beneficial bacteria in the gut.
  • Fructo-oligosaccharides (prebiotics) provide nourishment for the probiotics and other friendly bacteria.

ReguTum™ Probiotic Paste comes in user-friendly, calibrated syringes for simple administration. Either give directly or mix into food. Can be used alone or along with medication prescribed by your veterinary surgeon.

For long-term digestive support, we'd recommend trying ReguTum™ Fibre Care.

The oil base of ReguTum™ Probiotic Paste preserves the probiotic bacteria, and they are activated only after they are ingested and reach the small intestine.

Directions for use

Administer orally for as long as considered necessary or as advised by your veterinary surgeon.






Twice daily



Twice daily



Twice daily



Twice daily


Sunflower oil, peanut oil, yeast, fructo-oligosaccharides.


Anticaking agents : 1m558i Bentonite 42x104mg/kg.

Zootechnical Additives/ Gut Flora stabilisers: 4b1705 Enterococcus faecium (NCIM10415) 3x1011CFU/kg.

Antioxidant: E320 B.H.A 1970mg/kg.

Analytical Declaration

Protein 1.81%, Fat 48.07%, Crude Fibre 0.01%, Ash 36.35%, Phosphorus 0.03, Sodium 0.11%.

Further information

ReguTum™ Probiotic Paste is a complementary pet food.

Store in a cool dry place. Do not refrigerate.

For animal use only.

Indicated species: dogs and cats.

Need help or advice? Contact us:

  • Landline: 01582 842096
  • Mon - Fri: 8:30am - 5:00pm
  • Sat: 9:00am - 1:00pm (Collections only)
  • Email: [email protected]

All prices include VAT where applicable.

Delivery Information

How quickly do you deliver?

Under almost all products on our website is an Estimated dispatch time, check this for a delivery prediction specific to the item you are looking to purchase. These badges are updated live based on the stock levels we have and also those of our suppliers - so are usually very accurate, but cannot be guaranteed. In more general terms, we aim to dispatch all orders within 1 working day of receiving payment (and a prescription if required). If we cannot do so within 3 working days we will contact you by email.

What do you charge for delivery?

For UK delivery, we charge the following:

Order Total Weight Delivery
£0-£28.99 Under 2kg £2.99
2kg+ £4.99
£29-£38.99 Under 2kg Free
2kg+ £4.99
£39+ Under 2kg Free
2kg+ Free

Prices quoted are for delivery to all parts of mainland UK except certain Scottish postcodes (where the price is higher for items sent by courier. Delivery of food abroad (including Channel Islands, N. Ireland and other islands around the UK) is charged at a higher price and free delivery is not available. Temperature controlled products, such as Insulin, are also not always subject to the standard and/or free delivery options.

For full information on our delivery charges, including prices on heavy deliveries to Scotland and abroad, see our delivery information page.

We can deliver most items to all around the world, but prices do vary. The majority of light weight orders (less than 1.5kg) can be delivered for a flat rate of £10. For an accurate estimate of the delivery charge, please put the items you require in your basket and use the "Estimate Delivery" system on the shopping basket page (you only need to enter your country and postal/zip code) for a quick quote. For deliveries to the USA you may need to go to the checkout page and enter your full address to get a quote (as some services need your state in order to quote too). For more information on international deliveries, please see our delivery information page.

Delivery of aerosols

Due to restrictions aerosols can't be sent by Royal Mail. We appreciate your understanding.

Delivery of temperature controlled items

Some products, such as insulin and frozen food, need to be delivered in insulated packaging to prevent them from getting too warm (or too cold) during transit from us to you. Purchasing any of these items in your order will result in a £1.99 charge being added to the total to cover the high cost of the insulated packaging materials. You only pay the £1.99 once per order, regardless of how many temperature controlled items you purchase in that order.

How do I cancel or return an order?

Please call us as soon as possible if you need to amend or cancel an order on 01582 842096. If your order has been processed for dispatch we will be unable to cancel or amend the order. You will however be able to return your product for a full refund*.

To return an item, you must contact us by phone or email to arrange this BEFORE posting any product back to us. We will explain the process at this stage for you.

*For full details on returns, see our terms and conditions page.

Reviews (168)

Q & A

Below are some recent questions we've received regarding ReguTum™ Probiotic Paste for Cats & Dogs, including answers from our team.

1 March 2019 at 3:31pm



I have 12 week old puppies that have upset tummies, can I give them Regutum ?

  • Customer Service Advisor


Thank you for your question.

I can confirm this is fine for 12 week old puppies.

Thank you,


11 May 2018 at 2:55pm

Date query

Julia Vidler

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

What is the expiry date?

  • Customer Service Advisor

Hello Julia,

Thank you for your question.

The expiry date is 09/19.

Hope that helps,


28 April 2018 at 7:03pm

Nursing bitch

Louise Hughes

Can I give Regu Tum to nursing bitch

  • Website Content Developer

Hi Louise,

Yes this would be fine to use :)

I hope that helps.

30 December 2017 at 1:27pm

Bad wind


Our 14 yr old beagle still loves his food but recently is producing some bad wind, he can poo up to 5 times on a good walk which of course gets runnier each time, would a short course of regu tum help? Thank you

  • Brand Manager

Hi Judy,

If this has been happening daily for more than a week or two, it would be best to get him checked by a vet to make sure there is no serious underlying cause that needs treatment.

If it has only happened for a few days, ReguTum would help to firm up his stools and also ensure he has enough of the friendly bacteria in his gut to help with normal function. It's safe to use long-term but if this condition doesn't clear up in a week, speak to his vet.

7 October 2017 at 11:35am

Will it keep once opened and is it the click for dosage type?


I was looking for Promax and this came up as an option, I am a big fan of your products. I would like to know if it is the same click round type buttons on the syringe style dispenser for dosage and does it keep until it's expiry date once opened like Promax please?

  • Brand Manager

Hi Shelly,

It's great to hear you like our own brand products - thank you!

Yes, DiaHalt will keep once opened - the beneficial bacteria are preserved in the oil and are only activated once in the intestines. It should just be stored in a cool dry place, but not in the fridge as this makes the formulation difficult to dispense.

Here's a couple of photos of the syringe - rather than clicking a button, you twist the dial to the correct amount, for example, to feed 7ml and then dispense, and it will stop when you reach the dial. If the product is cold from delivery, you can warm it in your hands for a couple of minutes to make dispensing easier.

I hope this helps!

10 August 2016 at 1:40pm

Suitable for cats?


Is the paste safe to give to cats?

  • Brand Manager

Yes, DiaHalt is approved for use in cats as well as dogs. For cats under 5kg, you can start with 2ml twice a day and cats over 5kg, 3ml twice a day.

19 October 2015 at 2:57am

Kidney disease

Michelle Anderson

  • VioVet customer since 2012
  • From: Hampshire, United Kingdom

Can this product be used on dogs with kidney disease?

  • Brand Manager

Yes, you can use this product on dogs with kidney disease. DiaHalt should not cause any problems with your dog's kidneys as the ingredients act locally to help resolve digestive upsets.

21 September 2015 at 8:48pm

Alternative to canegest

Jill boylett

I currently use canegest but it is quite expensive. Is this an alternative?

  • Non-Executive Director

The precise ingredients are slightly different, but both products are used for the same sort of conditions and in effect they are equivalent alternatives to each other.

15 September 2015 at 4:51pm


Eva Street

  • VioVet customer since 2015
  • From: Worcestershire, United Kingdom

Hi, my dog seems to have a regurgitation problem left over from an unknown illness as a puppy, it flares up from time to time without warning and she struggles to keep food down for a couple of days, would this help her?

  • Non-Executive Director

It depends what the underlying cause of regurgitation is. DiaHalt is more effective for intestinal problems than those affecting the stomach, though many conditions can affect much of the GI tract. DiaHalt is a mild and very safe product and will not do any harm, so it is perfectly acceptable to try it. I presume you have already tried different diets and feeding routines. Very often some foods are easier than others, and small, frequent and regular snacks are easier to manage than one or two big meals. I would tend to give good quality brands of dog food, based on chicken or fish as the main ingredients. If this persists, you should ideally have your vet investigate it to see if some specific treatment might be appropriate.

21 July 2015 at 8:35am


Mary g

My dog suffers from pancreatitis and is having cimetidine. Can he still take probiotics?

  • Non-Executive Director

Probiotics can be given to dogs with pancreatitis. It is often not clear exactly what triggers and episode of pancreatitis, but DiaHalt should not cause any trouble. There is however a possibility that DiaHalt could interfere with the effect of cimetidine if both are given at the same time. You should therefore allow at least an hour between giving DiaHalt and the cimetidine.