Maltodextrin is a polysaccharide derived from starches like corn, rice, or potato, used primarily as a fast-digesting carbohydrate source. It is commonly found in energy drinks, recovery formulas, and mass gainers due to its high glycemic index and ability to quickly replenish glycogen stores post-exercise.
For athletes and physically active individuals, maltodextrin is useful for rapid carbohydrate loading or energy replacement during and after intense workouts. Its easy digestibility makes it practical for situations requiring quick energy without heavy digestion.
It is often blended with other carbs like dextrose or fructose to enhance energy delivery in endurance formulations.
Synonyms:
Glucose polymer, Hydrolyzed starch
Benefits:
- Rapid source of energy
- Supports glycogen replenishment post-exercise
- Easily digestible carbohydrate
- Useful in endurance and recovery formulas
Sources:
Produced from starch hydrolysis, typically from corn, rice, or potatoes.
Observations:
Used in powder form or as part of energy drinks and bars. May cause spikes in blood sugar; individuals with insulin sensitivity should use cautiously. Excess intake can lead to bloating or digestive discomfort.
Areas of Study Related:
Exercise physiology, Nutritional science, Sports nutrition.