Artificial flavor. 50% Fewer calories than sugar hard candy. For use in a low glycemic diet. Not a low calorie food. Island Fruit: Lime, Pineapple, Raspberry, Tangerine and Strawberry. Fifty 50 /hard Candy contains 30 calories per 15g serving. Sugar Hard Candy contains 60 calories per 15 g serving. Exchange Information for People with Diabetes: Four pieces equals 1/2 Starch or Other Carbohydrate Exchange.