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VetPlus Promax Syringe for Dogs & Cats

VetPlus Promax Syringe for Dogs & Cats VetPlus Promax Syringe for Dogs & Cats VetPlus Promax Syringe for Dogs & Cats
Cats And Dogs Under 10kg » 9ml Syringe Cats And Dogs Under 10kg » 9ml Syringe Cats And Dogs Under 10kg » 9ml Syringe

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  • Cats And Dogs Under 10kg » 9ml Syringe £8.99
  • Dogs From 10kg To 25kg » 18ml Syringe £13.49
  • Dogs Over 25kg » 30ml Syringe £19.00

Selection of 3 products from

£8.99 to £19.00


A triple action nutritional supplement to help normal digestive function. Promax is a unique formulation of natural ingredients, each selected to perform a specific role in discouraging poor digestive health and quickly helping to aid normal intestinal function.


Montmorillonite, Glutamine, Mannan Oligosaccharide, Methyl Paraben, Propyl Paraben, Enterococcus Faecium M74 (NCIMB 11181).

Feeding guidelines

  • Small Animal - <10kg - (9ml syringe) - 3ml once a day
  • Medium Animal - 10-25kg - (18ml syringe) - 6ml once a day
  • Large Animal - >25kg - (30ml syringe) - 10ml once a day

If your pet is vomiting, then 12 -24 hours without food will help. After that you should offer bland, easily digested food (fresh cooked chicken or white fish is best, with a little rice for dogs). Ideally the food should be offered in several small snacks through the day. The total amount of food offered should also be reduced. Plenty of fresh water should be available at all times.

Need help or advice? Contact us:

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

All prices include VAT where applicable.

Delivery Information

Reviews (73)

Summary of Reviews for VetPlus Promax Syringe for Dogs & Cats

Overall 5
Ease Of Use
Value For Money
Absence Of Side Effects
73 out of 73 (100%) customers would recommend this product.
5 stars (65 reviews)
4 stars (8 reviews)
3 stars (0 reviews)
2 stars (0 reviews)
1 stars (0 reviews)

Only verified purchasers of this product can leave a review.

55 Perfect
Verified Purchase

By on 29 February 2020

Arrived on time, easy to use, worked perfectly

Customer recommends this product

55 Promax is great Stuff
Verified Purchase

By on 3 September 2019

Promax is the very best, it really works for bad tummies, and its fast working, dogs like the taste, brill

Customer recommends this product

55 Promax for dogs and cats
Verified Purchase

By on 21 July 2019

always use this product if any of our pets are suffering with a bad tummy

Customer recommends this product

55 Great Product
Verified Purchase

By on 19 July 2019

Vetplus Promax is a great ‘poo glue!’ ......the ideal product when doggie has an upset tum! .....Have used it many times and find that Violet is the best price and such a fast delivery ....😀

Customer recommends this product

55 Excellent product
Verified Purchase

By on 30 April 2019

Have bought this a few times and its fabulous, it sorts out any upset tummys is a gentle and natural way lottie loves the taste infact if she sees me picking a syringe up she gets all excited. I bought it a few times from my vet but discovered it was nearly half the price at viovet.

Customer recommends this product

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Q & A

Below are some recent questions we've received regarding VetPlus Promax Syringe for Dogs & Cats, including answers from our team.

9 April 2018 at 5:16pm

Side effects/ allergy

Carol wilkins

I have given my 7 month old miniature dachshund one dose of the promax. She has come out in lumps on her body and is itching and scratching, could she be allergic to something in this?

  • VioVet Staff

Allergic reactions to a probiotic such as Promax are not common. That said any dog can react in any way to any supplement or medication so it is possible. If she reacts the next time you give it then you can say with more certainty that she is allergic to the Promax. In which case I would suggest trying a different brand such as our own ReguTum.

14 February 2017 at 8:21am


Jihee Lee

  • VioVet customer since 2017
  • From: Seoul, Korea, Republic of

if cat take too long of the PROMAX, it is harmful for cat's health?

  • VioVet Staff

It is unlikely to be harmful to your cat to take Promax for longer than the specified 3 days course. However if your cats normal digestive functions have not returned within the 3 days it would be best to consult your vet. If you are looking for a long term probiotic you could try Protexin Pro-Kolin Enterogenic.

24 November 2016 at 8:18pm


Jackie Davidson

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

Can this be given to 6week old pups who are still a bit sloppy from wormimg?

  • VioVet Staff

This is fine to be given to puppies once they are weaned off their mother. Ideally give several small meals per day, but each meal should be a bit less than your puppies would choose to eat. The digestion settles much better if it is not overloaded with too much food, then your puppies will recover faster.