Dr John dog food, produced by Gilbertson and Page for over 130 years, is a premium quality diet for the maintenance of adult working and sporting dogs. The food is fortified with rich proteins- provided by the wholesome cuts of chicken- delicious oats and beneficial oils and fats for healthy joints and mobility. The foods in the Dr John range contain a variety of key nutrients to promote optimum health and vitality in your active dog, combining balanced and digestible proteins, complex carbohydrates and natural fibres. Delicious and palatable to suit even the fussiest canine appetites.