Maltodextrin is a high quality complex carbohydrate sourced from corn starch which provides a great source of fast release energy. Although Maltodextrin is a complex carbohydrate it rates quite highly on the Glycemic index GI just below simple carbohydrates like Dextrose. This means it causes your blood sugar levels to rise quickly providing a rapid increase in available energy levels. Maltodextrin is the ideal carbohydrate for use whenever a quick & easily accessible source of energy