Description: A natural choice for behavioural support to help cats and dogs cope with stressful situations. Zylkene contains a natural product, derived from casein, a protein in milk. It is a molecule well known to promote the relaxation of new-borns after breastfeeding. Launched in April 2008, Zylkene has become a valuable support for veterinary surgeons, behaviourists, nurses and pet owners for use in helping pets cope when facing challenging situations. These might include: - Sudden noises e.g. fireworks, travel, vet or groomer visits and Christmas festivities - Kennel and cattery stays - Travelling/Holiday - Vet visits - House moves - Arrival of a new pet or baby - Cats in a multi-cat household Why choose Zylkene? - Easy to Give - No side effects - Given once daily - Lactose free - Promotes pet relaxation Please remember that there are many ways our pets can respond to new and unpredictable situations and not all animals respond in the same way, keep an eye on your pet to see any unpredicted behaviour changes. Zylkene and Zylkene Chews are complementary feeds for cats and dogs. It is available in: Capsules: Cat and Small Dog 75mg: 20 and 100 capsules Medium Dog 225mg: 20 and 100 capsules Large Dog 450mg: 20 and 100 capsules Chews: Cat and Small Dog: 14 chews Medium Dog: 14 chews Large Dog: 14 chews