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Zylkene for Dogs & Cats

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Zylkene for Dogs & Cats
  • Price: £5.89 In Stock

Zylkene is a natural product that helps your dog or cat feel less stressed and return to their normal happy selves. How it works Zylkene contains a natural product derived from a protein... Read more

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Product details

Zylkene is a natural product that helps your dog or cat feel less stressed and return to their normal happy selves.

How it works

Zylkene contains a natural product derived from a protein found in milk and works to calm your pet when they are feeling stressed or worried. The ingredients soothe their brain receptors, helping them to feel less stressed.

The Zyklene powder is packed into capsules which can be fed whole. If your pet refuses to swallow pills you can still give them this treatment. Simply open up the capsule and mix the powder in with your pet's food – they won’t even notice it’s there! It is designed to be fed to your pet once a day with a meal or treat.

Since Zylkene is a natural product that has little to no known side effects, you can feed it to your pet for as long as they need it. It can be given for short-term stress, possibly related to changes such as a house move or unfamiliar visitors. Or if your pet is adjusting to a more permanent change of circumstances (like being left alone during the day) they can be given Zylkene for longer periods until they settle down.

Key benefits

  • created from a natural product found in milk protein
  • can be mixed with your pet's food for easy feeding
  • designed to be given once a day either short or long-term
  • few side effects.

When to use it


Animals react to stress in different ways, so it's important to learn how to spot the signs of it in your pet. Is your cat withdrawn or does she run away and hide? Is your dog more grumpy or being naughty? In scary or unfamiliar situations, pets can show that they are feeling stressed through bad or unusual behaviour.

If the cause of stress is temporary (such as a new visitor in your home or loud building work taking place) your pet will often return to normal once the problem’s removed. However, permanent changes such as a change in their routine or a new pet in the house might need you to take further action to reassure your pet.


Zylkene 75mg

Up to 5kg

1 Capsule a day

5 - 10kg

2 Capsules a day

Zylkene 225mg

10 - 15kg

1 Capsule a day

15 - 30kg

2 Capsules a day

Zylkene 450mg

15 - 30kg

1 Capsule a day

30 - 60kg

2 Capsules a day

Customer reviews

4.4 out of 5 235  Reviews

Product reviews are filtered by language.
The following reviews are available in English. 

  • Got my happy dog back (almost!)
    My Chihuahua has got very growly towards his mate when he's sitting on my lap and & guarding me. I only give him half a day a whole for a 3kg dog made him skulk off into the corner and although he still has the occasion grumble, he's lost the terrible fighting talk he'd adopted. Super stuff!
    AlisonM - July 27, 2018
  • Excellent product
    Always keep these in for my female cat who is very nervous. Helps keep her calm and stops her pulling her fur out when something upsets her. Would highly recommend.
    Joyce - April 4, 2018
  • Makes a difference
    Had recommended by dog trainer for my reactive GSD and seems to make him calmer generally, useful to take edge off and give him a second to be able to listen
    Kay - March 22, 2018
  • Zylkene for dogs
    Excellent product, recommended by our vet for our 15 yo dachshund. She's a real worrier, but since taking this product she is much less stressed. Would certainly recommend it.
    Mervyn Grearson - March 14, 2018
  • Brilliant Product
    I have 2 Cats taking this and feel it’s helped them, one got so very stressed when we moved home end of last year and pulled half his fur out he now looks back to normal, my other cat a female is very shy and timid this product is calming her down and bringing her out of herself we have seen her play in the last couple of months which she has not done before - thank you
    Kim - March 7, 2018