Zylkene is a calming supplement that has clinically proven calming properties to help relax your dog inside and outside the home. A natural ingredient Zylkene contains a natural ingredient derived from a protein in milk called casein that has a peptide (protein) molecule, well known to promote the relaxation of new-borns after breastfeeding by delivering ‘calming messages’ to the brain via the body’s natural ‘messenger’ system (scientifically known as Neurotransmitters). Does your pet need help coping with challenging situations? Fireworks & loud noises Being left alone (separation anxiety) Vet visits Boarding kennels or cattery Meeting new people & animals Moving house Easy to give Zylkene comes in capsule form – simply sprinkle onto your pet’s food. When to give Zylkene? Give Zylkene 1-2 days before the predicted stressful event or when a change in their environment is expected to happen. Dosage instructions: Cats and Small Dogs up to 5kg = 1 x 75mg chew or capsule daily Cats and Small Dogs 5-10kg = 2 x 75mg chews or capsules daily Medium Dogs 10-15kg = 1 x 225mg chew or capsule daily Medium Dogs 15-30kg = 2 x 225mg chews or capsules daily Large Dogs 15-30kg = 1 x 450mg chew or capsule daily Large Dogs 30-60kg = 2 x 450mg chews or capsules daily