Naturally & artificially flavored. For people with diabetes. Specially formulated to help you: lower A1C levels (Clinically shown to minimize blood sugar spikes, which can help lower A1C when used as part of a diabetes management plan). Calories: 150. Great taste and smart nutrition on the go. Well-timed snacks are important for people with diabetes. Have a great-tasting snack bar to help manage your blood sugar levels and to provide good nutrition and energy. Now when you are hungry and tempted to grab anything, make great-tasting Glucerna Snack Bars part of your diabetes management plan. Glucerna - smart nutrition for people with diabetes. Carb Choice: 1. Exchanges: 1 starch; 1 medium-fat meat. Exchanged and carb choice adjusted for sugar alcohols. Calculated using Exchange Lists for Diabetes, American Diabetes Assn, American Dietetic Assn, 2008.