It's an energy-dense, high protein, low sodium supplement specifically designed for people on fluid restriction with elevated nutritional needs. Suitable for oral or enteral use, it provides 2.0 calories per ml. Resource 2.0 Fibre is a 2.0 kcal/ml ready to drink oral nutritional supplement providing 400 kcal, 18g protein and 5g fibre in each 200ml bottle. It is a nutritionally complete Food for Special Medical Purposes for use under medical supervision.