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Zylkene Chews help pets to overcome stressful situations and support the prevention of unwanted behaviour. Suitable for dogs weighing 10 - 30kg.







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Reference : VET1828950
Delivery Between 2 and 3 days
  • Description
  • Packaging
  • Ingredients
  • Directions
  • Customer Reviews


What are Zylkene Chews?


Zylkene Chews help dogs cope with stressful situations and facilitates prevention of unwanted behaviour.


Alpha-casozepine is the main ingredient and promotes and enhances relaxed behaviour in pets. It is an ingredient derived from a milk protein which has calming properties. Learning new behaviours is easier in a relaxed animal.


These chews are suitable medium and large dogs weighing 10 - 30kg.


When to use Zylkene Chews?


Zylkene chews are designed to help cats and dogs during times of stress or to help facilitate the prevention of unwanted behaviours. These can include:


Vet visits


Groomer visits

New baby

New pet

New home

Noise phobias


Home alone

Inappropriate soiling

Destructive behaviour

Inappropriate vocalisation

14 chews

What is in Zylkene Chews?


Zylkene® contains alpha-S1 tryptic casein, commonly known as alpha-casozepine, an ingredient derived from milk protein that has calming properties.


How do I use Zylkene Chews?


The chews can be given directly to your pet as a single dose.


Short term use: Use for 1 - 2 days before the disturbing event or change in environment. For some animals, it may be necessary to start using earlier (5-7 days before). If you have a serious behaviour problem, ask a veterinarian for advice.


Longer term use: 1 - 2 months


Daily allowance:

Dogs weighing 10 - 15kg: 1 chew a day

Dogs weighing 15 - 30kg: 2 chews per day