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Natural Instinct: ZooLac Propaste - Probiotic Treatment in 15ml, 32ml & 60ml doses

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4.2 billion bacteria per ml: Lactobacillus Pediococcus, Bacillus, Lactobacillus acidophilus, plus vegetable oil, lecithin and stabiliser (E551B) 

Dosage Per Day

Body Weight (kg) Dosage (ml)
Body Weight 0-10kg Dosage 1ml
Body Weight 10-25kg Dosage 2ml
Body Weight 25-50kg Dosage 3ml
Body Weight Over 50kg Dosage 5ml

Product Information

  • The best probiotic on the market
  • 3 actions in one dose
  • Unique practical results for over 10 years
  • Safe and tested product - highly successful
  • Natural Instinct ZooLac Propaste stabilises the digestion and balances the bacterial flora in the intestinal tract by working with the good bacteria and the animal's own immune system.

Natural Instinct ZooLac Propaste contains several types of good and naturally-occurring bacteria with a well-defined effect. The overall effect is therefore very broad and ensures a unique result on the animal.

Natural Instinct ZooLac Propaste's unique composition works mainly by preventing harmful bacteria from attacking the intestinal wall, while the good bacteria attack the harmful ones. The attack is a naturally occurring action that limits the growth of harmful bacteria.

Natural Instinct ZooLac Propaste's unique action means harmful bacteria cannot develop any resistance, which is often the case with antibiotic treatments.

ZooLac Propaste Guide

Download the Zoolac Propaste Guide pdf

Additional Information

Limited Edition? No
Set Product as New to Date No
Special Price No

Product FAQs

No Faqs Found !


Delivery Charges within the UK

5-12 kilos = £6.50

13-24 kilos = £9.00

25-35 kilos = £11.00

36-79 kilos FREE SHIPPING

*Excludes Ireland, Northern Ireland, Isle of Man, Isles of Scilly, Isle of Wight and Channel Islands

For further information on our delivery, please visit our delivery page

Customer Reviews
Worth every penny Review by Christine on 19/03/2017
I have a Border Terrier who gets an upset stomach (gurgling, diarrhoea etc) if he diverts from his normal diet with so much as a tiny piece of chicken or some toast crumbs. When this happens, he goes downhill fast. A friend suggested ZooLac and it's worked a treat. Now I use it most days to keep his digestion in order. Highly recommended!
Miracle in a tube Review by Jen Allder on 19/03/2016
I have a young border collie who only needs to look at something new to get an upset stomach. This is the one thing we always fall back on! I work for a raw food supplier and I'm constantly recommending this product to customers! Probably sounds like I'm working for you!
EXCELLENT Review by SILVIA on 31/12/2015
Works a treat Review by Kristina royds on 24/10/2015
After 24-48hours of my 2 kittens using this, their stools were back normal and healthy. Plus they loved the taste which made it very easy to get into them!
Zoolac actually works Review by Tom on 21/11/2014
My cat initially had constipation when transitioning onto Natural Instinct food. I contacted natural Instinct and they recommended this. I gave this to my cat and it worked, no more constipation.

I would highly recommend zoolac Propaste.
View all Reviews
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