Dr. John Silver with Chicken and Vegetables is a perfectly balanced dry dog food basted with meat juices for a delicious flavour that dogs love! Specially designed to provide a perfect diet for working and sporting dogs, our crunchy bite-sized kibble is made with the finest ingredients and contains 18% protein, 6% fat and wholegrain cereals for slow energy release — no artificial colours, flavours or sugars! Suitable for adult and senior dogs, our balanced formula contains yucca extract for joint support, crunchy kibble to help keep teeth clean, essential oil for healthy skin and a shiny coat, and vitamins A, D3 and E! It also contains selected antioxidants to support a healthy immune system.