---
product_id: 51457228
title: "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"
brand: "zylkene"
price: "373.61 DT"
currency: TND
in_stock: true
category: "Zylkene"
url: https://www.desertcart.tn/products/51457228-zylkene-calming-supplements-for-large-dogs-30-to-60kg-450mg
store_origin: TN
region: Tunisia
---

# natural alpha casozepine for large dogs 30-60kg 450mg calming dose 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

**Brand:** zylkene
**Price:** 373.61 DT
**Availability:** ✅ In Stock

## Summary

> 🐾 Calm, collected, and confidently social – because your big dog deserves peace of mind.

## Quick Answers

- **What is this?** 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 by zylkene
- **How much does it cost?** 373.61 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/51457228-zylkene-calming-supplements-for-large-dogs-30-to-60kg-450mg)

## Best For

- zylkene enthusiasts

## Why This Product

- Trusted zylkene brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Tailored for Large Dogs:** Precisely dosed 450mg capsules designed for dogs weighing 30-60kg to ensure effective relief
- • **Versatile Stress Support:** Ideal for fireworks, social events, travel, and any short-term stressful situation your dog faces
- • **Effortless Administration:** Unflavored capsules easily sprinkled on food for stress relief without the hassle
- • **Vet-Trusted Calming Power:** UK’s No.1 veterinary calming supplement trusted by professionals and pet parents alike
- • **Natural & Clinically Proven:** Harnesses alpha casozepine, a natural milk protein clinically shown to reduce stress and anxiety

## Overview

Zylkene Calming Supplements deliver a clinically proven 450mg dose of natural alpha casozepine per capsule, specifically formulated for large dogs (30-60kg). Trusted as the UK’s top veterinary calming aid, it supports pets through short-term stressors like loud noises and social gatherings. Easy to administer and allergen-free, this supplement helps your dog stay relaxed and focused, enhancing their wellbeing during challenging moments.

## Description

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 anxiety Non-drowsy Promotes relaxation 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 anxiety Non-drowsy Promotes relaxation Shop Zylkene Caps Visit the store Shop Zylkene Caps Visit the store Shop Zylkene Chews Visit the store Shop Zylkene Chews Shop Zylkene Plus Visit the store 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. 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.

## Features

- Calming Supplement for Large Dogs: 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
- Trusted by Professionals: UK's No. 1 Veterinary Calming Supplement, widely used and trusted by vets, behaviourists and pet owners (Kynetec market data, MAT May 2023)
- Versatile Use: Suitable for challenging situations inside and outside the home so cats and dogs can feel calm wherever they are
- Natural Active Ingredient: Contains alpha casozepine, a natural milk protein with clinically proven calming properties
- Easy Administration: Can easily be sprinkled on to your pet's food and absorbed internally providing action for pets in and out of the home
- Convenient Pack Size: Contains 20 capsules providing support for your large dog during stressful situations and challenging events

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00K06M9QC |
| Allergen Information | Allergen-Free |
| Benefits | Brain Health Support |
| Best Sellers Rank | 779 in Pet Supplies ( See Top 100 in Pet Supplies ) 29 in Relaxants & Anxiety Relief for Dogs |
| Brand Name | Zylkene |
| Country Of Origin | France |
| Customer Reviews | 3.9 3.9 out of 5 stars (421) |
| Flavour | Unflavoured |
| Included Components | nil |
| Item Form | Capsule |
| Item Type Name | Relaxants & Anxiety Relief for Large Dogs |
| Item Volume | 1 |
| Item Weight | 450 Milligrams |
| Manufacturer | Vetoquinol |
| Manufacturer Contact Information | Vetoquinol UK Ltd, Steadings Barn, Pury Hill Business Park, Nr Alderton, Towcester, Northamptonshire NN12 7LS |
| Manufacturer Part Number | 3605874361775 |
| Model Number | 3605874361775 |
| Number of Items | 1 |
| Product Warranty | 2 year manufacturer |
| Specific Uses For Product | Behaviour |
| Unit Count | 20.0 count |

## Product Details

- **Brand:** Zylkene
- **Flavour:** Unflavoured
- **Item form:** Capsule
- **Item weight:** 450 Milligrams
- **Product benefits:** Brain Health Support

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/71hWFQgX5nL.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: What is the best time to give**
A: Zylkene is suitable for both short- and long-term use. 
For short term use we recommend you begin administration 1 or 2 days before the predicted stressful event. For long term use, give Zylkene to your pet every day for a month then reassess their needs and continue if needed.
We recommend talking to your vet if it is a long-term problem to make sure there are no underlying issues.

We hope this information was useful! The Zylkene Team.

**Q: Why is The packaging is all in foreign?**
A: If it is a foreign supplier, I imagine the info will not be in English, I always search for UK seller.

**Q: I have a 4 month old kitten is it safe to give her these please?**
A: My kitten is 2 mouths old and my vet prescribed me this medication for him . Unfortunately I didn’t see any difference yet .

**Q: How long does it take to work?**
A: used to calm our dog before going to the groomers , started 3 days before our appointment giving 2 tablets daily . Originally prescribed by our vet and those were dosage recommended

## Frequently Bought Together

- Zylkene Calming Supplements for Large Dogs (15 to 60kg) 450mg | Helps ease Pet Anxiety | Helps Pets cope with short-term challenging situations | Easily administered | 20 capsules
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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-10-18*