Glucerna is scientifically formulated to help minimize postprandial glycemic response, which is accomplished through its slowly digested, low glycemic carbohydrate blend, healthy (Mono unsaturated fatty acids)-rich fat blends. Macronutrient components of Glucerna – carbohydrates, fat, and protein are combined in specific proportions to help manage blood glucose levels of people with diabetes •When used as a snack replacement, can help control hunger for up to 4 hours & can help control weight • Gluten-free • Suitable for lactose-intolerance.