Food for Special Medical Purposes Pro-Cal powder is a powdered, neutral-tasting food fortifier. A blend of protein, fat and carbohydrate, which can be added to a variety of food and drink to enhance the energy and protein content with minimal effect on taste, volume and texture.Pro-Cal powder is for the dietary management of disease related malnutrition, malabsorption states and other conditions requiring fortification with a fat/carbohydrate supplement (with protein).Suitable from 3 years of age onwards.Use only under medical supervision