Ensure Plus AdvanceEnsure Plus Advance ready-to-drink, oral nutritional supplement formulated specifically for people over 65 years who have, or are at risk of, malnutrition. Each bottle contains 330kcal (1.5kcal/ml), 20g of protein and calcium and vitamin D.Best served chilled, Ensure Plus Advance is available in 5 delicious flavours: banana, chocolate, coffee, strawberry and vanilla. Simply choose from the drop down above.Ensure Plus Advance is gluten free and is suitable for vegetarians and those following a Kosher diet. The banana and chocolate flavours are suitable for Halal diets, but the vanilla flavour is not.