Maltodextrin

Maltodextrin is type of carbohydrate, made up of a chain of 3 to 19 glucose molecules. Maltodextrin is a fine white powder that dissolves well in water, though it does tend to form clumps if not mixed quickly. Maltodextrin is almost tasteless, with no real sweetness. It is used in many foods, as well as sports drinks and Gels. Because Maltodextrin is easily digested and quickly absorbed into the blood stream, the Glycemic Index of Maltodextrin is higher even than glucose (105 – 136). Maltodextrin can be purchased cheaply in bulk, with a 50 pound bag costing around $60 from Honeyville Grain. Maltodextrin is also sometimes called Maltodextrose or glucose polymer. While Maltodextrin is technically a 'complex carbohydrate', the term is a little misleading in this context as Maltodextrin is more quickly digested and absorbed than simple carbohydrates (sugars).