Enjoy being back together.

The 'Zylkene' logo, but with the Z in white, and the 'ylkene' in Black. Up to the 'Z', the background is blue, with the rest of the background in grey.

calms them.

The UK's No. 1
Veterinary calming supplement*
Easy to Administer
Easy to give
Contains a
natural milk protein
Does your pet need help coping with challenging situations?
Fireworks & loud noises
Being left alone (separation anxiety)
Vet visits
Boarding kennels or cattery
Meeting new people & animals
Moving house
A tan coloured dog in a grass field. In front of the dog is a tabby cat.
Complete our "Read The Signs" questionnaire and find out which Zylkene product is right for your pet.
Signs of stress & anxiety in pets
Signs of stress & anxiety in pets
A grey cat with multiple shades. It has white ears, an orange tinted nose, and blue eyes. It is perched on a white surface.

If you have concerns about any aspect of your pet’s behaviour please contact your vet for further advice.

Inner Calm, Outer Freedom
Help pets cope with challenging situations inside and outside the home
Helps ease anxiety
Non-drowsy
Contains natural milk powder (alpha-casozepine) with proven calming effects
A hashtag with the number 'one' next to it.
UK’s No.1 Veterinary Calming Supplement*
Promotes relaxation
Inner Calm, Outer Freedom
Help pets cope with challenging situations inside and outside the home
Contains natural milk powder (alpha-casozepine) with proven calming effects
A hashtag with the number 'one' next to it.
UK’s No.1 Veterinary Calming Supplement*
Helps ease anxiety
Non-drowsy
Promotes relaxation
Three boxes of Zylkene 20 capsule Calming Supplements. The middle box has a dog and cat on it, and the other two have dogs on them.