Best Zylkène 225 Mg 2026

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Last Updated - 22.07.2026

Best Choice

01

Vetoquinol

Zylkene Supplementary Feed, Dogs 10-30 kg, Relaxing for Complaints, 100 Capsules, 225 mg

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9.8

Exceptional

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ZYLKENE is a supplementary feed based on alpha-casozepine, derived from the main protein of milk, which naturally helps to relax dogs and cats in short and medium term situations of discomfort.
It is not a pharmaceutical: Zylkene is a supplementary feed, just like a supplement for us humans. In addition, it is a product that is recognized by both veterinarians (specialists in behavioural medicine) and pet owners as a good solution to adaptation problems of dogs and cats (Source: bio'sat - behavioural disorders in cats and dogs - March 2021 - Italy)
It is easy to use as it presents itself in the form of capsules that contain a palate powder that is very popular with dog or cat. The capsules must be opened and the powder contained must be mixed with food or snacks. For dogs weighing between 10 and 15 kg, we recommend using 1 capsule per day, for those weighing up to 30 kg, 2 capsules recommended. Remember to always leave water available to the animal.
CYLKENE is an additional supplementary feed. It has been specially designed and formulated to be tasty for your four-legged friend, making it easy to use while contributing to their well-being, it helps in any situations or changes that can change their normal routine and make him uncomfortable.

116,69 €
02

Zylkene

Vetoquinol Zylkene 225 mg 100 Capsules for Dogs and Cats, Pack of 1 (1 x 0.15 kg)

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9.7

Exceptional

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Zylkène is not a substitute for a balanced diet
Supplementary feed for dogs and cats
Recommended for dogs and cats exposed to unfamiliar situations
Ideal for dogs
Encourages pet relaxation

109,00 €
03

Zylkene

ZYLKENE Capsules (100 x) for stress reduction, supplementary feed for more well-being in unfamiliar situations, for medium-sized dogs from 10 kg - 30 kg, 225 mg

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9.4

Excellent

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Suitable for medium-sized dogs: 1 capsule daily at 10 kg - 15 kg, 2 capsules daily at 15 kg - 30 kg. Alternativ zur Kapsel gibt es Zylkene auch als schmackhaften Chew
In the service of animal health: at Vetoquinol, our passion is the welfare of animals. For over 80 years, Vetoquinol has been developing innovative drugs and supplementary foods.
High-quality composition: the supplementary feed consists of natural, bioactive milk protein casein as well as maltodextrin and magnesium stearate.
Helps to relax in unfamiliar situations: supports your dog in short-term unusual situations such as For example: short breaks, family celebrations, vet visits or strangers in the household.
Easy administration: Delicious, water-soluble powder in a practical dosing capsule. The powder can be placed under the feed or mixed with a liquid. Do not feed the clapper.

99,00 €
Value for Money

04

Vetoquinol

Vetoquinol Zylkene 225mg (30 capsules)

21% Off

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9.3

Excellent

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Use: the easy application can make the gift a small reward for dogs. The capsules can be fed directly or mixed with the food.
Stress situation: Zylkene is a supplementary feed for dogs. The Zylkene capsules could help dogs in stressful situations provide quick relaxation.
Loud noises, veterinary visits, moving – for many dogs, loud noises such as New Year's Eve or normal everyday sounds, as well as unusual situations mean stress.
Ingredients – Zylkene could help reduce stress. The Zylkene capsules contain natural ingredients that could help reduce stress in dogs.
Feeding time: the recommended daily ration should be given complete with one feeding. Recommended feeding time: 1-2 days before the changeover occurs.

33,79 € 43,02 €(21% Off off)
05

Zylkene

Vetoquinol Zylkene 225 mg | 50 Capsules | Supplementary Feed for Dogs | For Support in Unusual Situations | With Trypsin Hydrolysed Cattle Casein

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9.1

Excellent

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Main highlights

Use: the easy application can make the gift a small reward for dogs. The capsules can be fed directly or mixed with the food
Stress situation: Zylkene is a supplementary feed for dogs. The Zylkene capsules can help dogs in stressful situations to provide quick relaxation
Loud noises, veterinary visits, moving – for many dogs, loud noises such as New Year's Eve or normal everyday sounds, as well as unusual situations mean stress
Ingredients – Zylkene can help reduce stress. The Zylkene capsules contain natural ingredients that can help reduce stress in dogs
Feeding time: the recommended daily ration should be given complete with one feeding. Recommended feeding time: 1-2 days before the changeover occurs

76,00 €
06

Vetoquinol

Zylkène Plus 225 mg Pour Chiens (10-30 kg) - Vetoquinol 30 gélules

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8.9

Very Good

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compléments alimentaires chien

35,81 €
07

Vetoquinol

Zylkene – Supplementary Food For Dogs 10kg – 30 Capsules

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8.8

Very Good

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Composition CYLKENE 225 mg: casein (trypsin-hydrolysed cattle casein), maltodextrin, magnesium stearate powder weight per capsule = 250 mg. Content powder: 76.9% capsule (gelatin from bovine skin) 23.1%. Analytical ingredients: crude protein 75%, crude ash. 10.5%, Moisture 8%, crude fat 2%, crude fibre 0% additives dyes / dyed with EC additives

61,22 €
08

Vetoquinol

Zylkène Chews 225 mg - 14 tablets

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8.6

Very Good

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Main highlights

In the service of animal health: at Vetoquinol our passion is the well-being of animals. For over 80 years, Vetoquinol has been developing innovative drugs and supplementary feeds
High-quality composition: the chews consist of yeast extracts, casein, acetic acid esters from mono- and diglycerides of fatty acids based on soybean oil and oatmeal
Helps in unfamiliar situations: increases well-being when the animal's usual routine changes, such as For example, when travelling, dog training or staying in a dog boarding house
For medium-sized dogs: 1 chew daily for dogs from 10 kg to 15 kg, 2 chews daily for 15 kg - 30 kg body weight. In their dosage form as a chew treat, the Chews are soothing and reward in one
Easy to use: the chewing treats can be fed directly or mixed with the food. Thanks to their size, they are particularly practical on the go, in training or when travelling

20,99 €
09

Vetoquinol

Vetoquinol Zylkene Chews 225 mg | Double Pack | 2 x 14 Chews | Supplementary Feed for Dogs and Cats | More Wellbeing in Unfamiliar Situations

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8.5

Good

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Zylkène Chews are tasty and easy to feed. Feed Zylkene Chews to dogs and cats that are exposed to unfamiliar, stressful situations or who are facing events such as changes in the environment of being left alone, family growth, keeping multiple pets, lactation, weaning, traveling, fireworks or for any situation where your pet's usual routine is changed.
The chews can be fed directly or mixed with the food. Recommended feeding time: 1-2 days before the change or the change of environment occurs. For some animals, an earlier dose proves to be useful (5 - 7 days). In case of severe behavioral problem, please talk to your veterinarian. Clubs that offer special behavioral training can help you.
Medium dogs: 10-15 kg: 1 chew daily. 15-30 kg: 2 chews daily
Composition: corn swelling starch, glycerin, yeast extracts, cellulose powder, casein (trypsin hydrolysed cattle casein), acetic acid esters from mono- and diglycerides of fatty acids (based on soybean oil), soybean oil, sunflower oil.
Additives: antioxidant, preservative. Analytical ingredients: crude protein 15.5%, crude fibre 12%, moisture 10%, crude fat 8.5%, crude ash 3%.

64,94 €
10

Vetoquinol

Zylkene 75 mg - 100 capsules (cats & small dogs)

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Open the dosage capsules and mix contents into the food or enter directly as a whole capsule. Feed the required amount at once. It is recommended to give Zylkène at least 2 days before a desired soothing effect. If a longer-term relaxing and calming effect is desired, Zylkène should first be given for a period of 1-2 months, but if necessary longer. Note: Keep dry, at room temperature and out of the reach of children.
International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.
Composition CYLKENE 75 mg: maltodextrin, casein (trypsin hydrolysed cattle casein), magnesium stearate powder weight per capsule = 255 mg. Content powder: 77.3% capsule (gelatin from cattle skin) 22.7%. Analytical ingredients: crude protein 39%, moisture 8%, crude 4% 4%, Rohfett 2.5%, crude fibre 0%

67,18 €