Zylkene Capsules 225mg for Dogs 10–30kg are designed to help calm and relax dogs during stressful or unfamiliar situations. Perfect for times such as travel, vet visits, thunderstorms, or time spent alone, these capsules provide natural, non-drowsy support to help your dog stay composed and comfortable. They’re suitable for medium-sized dogs and can be used for both short-term challenges and recurring behavioural issues like barking, shaking, or destructive habits.
Each capsule contains Alpha-casozepine, a milk-derived ingredient that promotes calm behaviour through a natural relaxing action, without sedation. Zylkene is easy to administer—simply sprinkle the powder from the capsule over food or offer it whole. Ideal for use 1–2 days before stressful events, or as a daily supplement for dogs with ongoing anxiety. Not recommended for pets with milk protein sensitivities.
Features and benefits:
Encourages calm and relaxation: With natural Alpha-casozepine derived from milk protein to help ease stress.
Non-drowsy formulation: Helps dogs stay relaxed without affecting alertness or normal behaviour.
Easy to administer: Capsules can be opened and mixed with food for simple dosing.
Clinically proven and vet-recommended: Trusted to help manage stress and anxiety in dogs.
Suitable for short- or long-term use: Supports dogs facing temporary or ongoing behavioural challenges.
Life stage
Puppy, Adult
Breed size
Medium (10–30kg)
Protein source
Milk (casein)
Health needs
Behaviour & stress support
Application method
Oral capsule, given daily or before stressful events
