
Maltodextrin is a glucose polymer & while technically it is a complex carbohydrate, it also has a very high GI rating (110), which ensures the rapid release of energy. This makes it a good choice for after training or a workout, particularly in combination with whey protein, creatine & amino acids. Maltodextrin is also used as an effective carbohydrate source for weight gain shakes, as the protein & fats help to reduce the glycemic response.