Maltodextrin is a carbohydrate derived from starch, commonly used in sports nutrition as a quick source of energy. It is easily digestible and rapidly absorbed, making it a popular ingredient in energy gels, powders, and drinks for athletes. Maltodextrin provides a steady release of glucose, which helps maintain energy levels during prolonged physical activity.
While maltodextrin is effective for fueling workouts, it has a high glycemic index, which means it can cause a rapid spike in blood sugar levels. This makes it less suitable for individuals with diabetes or insulin resistance. However, for endurance athletes, it is a valuable tool for maintaining performance during long training sessions or competitions.
Excessive consumption of maltodextrin can lead to digestive issues such as bloating or gas. It is best used in moderation and as part of a balanced diet.
Synonyms: Glucose Polymer, Carb Supplement
Benefits:
- Provides quick and sustained energy
- Enhances endurance performance
- Easy to digest and absorb
- Supports glycogen replenishment
Sources:
- Energy gels and drinks
- Sports nutrition powders
- Processed foods (as a thickening agent)
Notes: Not recommended for individuals with diabetes or insulin sensitivity. May cause digestive discomfort if consumed in excess.
References: International Society of Sports Nutrition – Carbohydrates