Determination of Maltodextrin in Pharmaceutical and Food Products

摘要

Maltodextrin is an easily digested carbohydrate made from cornstarch, and is composed of glucose subunits linked together, which makes it easy for the body to assimilate and use for energy. Maltodextrin may be derived from a number of sources however, when listed on food sold in the U.S., it must be made from corn or potato, per FDA regulation. Maltodextrin is used as filler in many foods and has one of the highest glycemic ratings given. This product is also used as a binder in non-sugar substitutes, giving them their powdery appearance and texture. Maltodextrin has also been used as a training supplement that increases the release of insulin, and consequently the uptake of nutrients such as amino acids. Being a polymer of glucose, maltodextrin can cause a dramatic rise in blood sugar levels in a short period of time. Individuals who have Diabetes Mellitus must carefully monitor their intake of maltodextrin.