Zylkene Calming Supplements for Large Dogs (30 to 60kg) 450mg | Promotes Relaxation | Helps Pets cope with short-term challenging situations: Loud Noises | Easily administered | 20 capsules
£38.99
Price: £38.99
(as of Dec 09, 2025 01:34:48 UTC – Details)
From the brand
Providing the calm in the chaos for every cat and dog, wherever they go.
Zylkene contains a natural milk protein with clinically proven calming effects to help support your cat and dog during challenging situations
Help pets cope with challenging situations inside and outside the home:
Helps ease anxietyNon-drowsyPromotes relaxation
Shop Zylkene Caps
Shop Zylkene Chews
Shop Zylkene Plus
How does Zylkene work?
Zylkene calming supplement contains a natural ingredient derived from a protein in milk called casein that has clinically proven calming effects and helps comfort cats & dogs.
Is Zylkene suitable for general everyday use?
Zylkene is suitable for both long and short-term use. For long-term use, we recommend giving Zylkene to your pet every day for a month, then reassessing and continuing if needed.
How long does Zylkene take to work?
We recommend giving Zylkene 1-2 days before the predicted challenging event or when a change in their environment is expected to happen.
Zylkene (450mg) is a calming supplement for large dogs (30 to 60kg) to help them cope with short-term challenging situations such as fireworks and social gatherings
UK’s No. 1 Veterinary Calming Supplement*, widely used and trusted by vets, behaviourists and pet owners *Kynetec market data, MAT May 2023
Suitable for challenging situations inside and outside the home so cats & dogs can feel calm wherever they are
Contains alpha casozepine – a natural milk protein with clinically proven calming properties
Can easily be sprinkled on to your pet’s food – absorbed internally providing action for pets in and out of the home
Customers say
Customers find the calming supplement effective at helping pets become more relaxed and calm, particularly noting its success with rescue dachshunds. The product is easy to administer, can be mixed in food, and customers report their pets eat it without issue. While some customers consider it excellent value for money, others find it overpriced. The product receives positive feedback for its quality and helps pets sleep better, though some report diarrhea as a side effect.
Reviews
There are no reviews yet.