Complete high-calorie elemental diet is ready to use for complete or supplemental tube feeding. It is specifically formulated for easy digestion and absorption for patients with impaired gastrointestinal function and normal or increased caloric requirements. Patients who could benefit from PEPTAMEN 1.5 include those with malabsorption that is complicated by fluid restriction, elevated caloric requirements, volume sensitivity, shortened feeding cycle or aggressive goal-rate attainment. May also be useful as a nocturnal feeding, as a dual feeding with TPN or as a transition diet from TPN. Lactose-free, gluten-free. NOT FOR PARENTERAL USE. NOT FOR INDIVIDUALS WITH GALACTOSEMIA. PEPTAMEN diets contain ingredients (e.g., partially hydrolyzed whey protein from cow's milk) that may not be appropriate for individuals with food allergies.