Maltodextrin Supplements

Of course! On decathlon.com.gr you will find maltodextrin powder supplements for pre-race preparation (carbo-loading), as well as carbohydrate energy mixes for use during exercise.

Maltodextrin is a fast-absorbing complex carbohydrate with a high glycemic index, produced from the breakdown of starch (usually corn or rice). It provides instant and easily digestible energy to the muscles without overburdening the stomach, as it has low osmolarity. It is used by endurance athletes both for glycogen loading (carbo-loading) in the days leading up to a race, and for maintaining energy levels during training.

Maltodextrin consumption is mainly recommended for runs and races lasting longer than 60-90 minutes (such as Long Runs, Half Marathons, and Marathons). You simply dissolve the powder in your water bottle and take small sips every 10 to 15 minutes throughout your run. This maintains steady blood glucose levels and delays the onset of muscle fatigue.

The recommended amount of carbohydrates (including maltodextrin) depends on the duration and intensity of exercise. For 1 to 2.5 hours of exercise, you need approximately 30g to 60g of maltodextrin per hour, dissolved in 500ml of water. For exercise exceeding 2.5 - 3 hours, the requirement increases to 60g to 90g per hour, often in combination with fructose for optimal absorption.

At Decathlon, you will find maltodextrin powder in neutral or unflavored options. It is the most popular choice, as it has a very mild, slightly sweet taste. You can dissolve it in water, juice, or even mix it with other sports drinks/electrolytes without altering their flavor. Additionally, there are light fruity flavors (e.g., lemon or strawberry), which are specifically designed to be refreshing and pleasant to consume during intense sweating while running.

The content on this website does not constitute and cannot be interpreted as medical advice, diagnosis, treatment, or guidance. All information is provided to readers by professionals solely for informational purposes. There is no intention for this content to replace personalized medical advice, diagnosis, prognosis, or treatment.
Consult your doctor or nutritionist prior to use, especially if you have health conditions (such as diabetes or metabolic disorders), take medication, or are pregnant or breastfeeding. Store in a cool, dry place, out of reach of young children.