High in protein-High in calcium &vitamin D-27 vitamins & minerals-Low in fat*-Gluten Free-Low GI-*When made up with water or skim milk.-Nutritional supplements can only be of assistance where dietary intake is inadequate. Please seek advice on your individual dietary needs from an Accredited Practising Dietician or your healthcare professional. Sustagen Hospital Formula is a formulated meal replacement and cannot be used as a total diet replacement.