When to take it
Sipped during long efforts or after training.
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PerformanceStrong evidence
Maltodextrin
Also known as: glucose polymer
Maltodextrin is a carbohydrate made by partial breakdown of starch (usually maize) with a neutral taste and fast absorption. It is used in sports drinks and gainers as an energy source during and after exercise.
What it is used for
- maintaining performance in endurance efforts over 60–90 minutes – strong evidence (EFSA-approved claim for carbohydrate-electrolyte drinks)
- glycogen replenishment after training – strong evidence for carbohydrates
Forms and how they differ
powder
dissolves in water, slightly sweet
blended with fructose
at higher doses during exercise, better absorption and fewer gut issues
Pairs well with
Electrolytes, fructose, protein after training.
Do not combine / separate
Do not use it as an everyday drink outside sport – it is fast sugar.
Watch out for
With diabetes, prediabetes or insulin resistance, consult your doctor. In pregnancy or with liver or kidney disease, a doctor's advice is recommended.
Safety
It is a common food ingredient; the main risk is excess calories and sugar. Do not exceed the label dose.
Practical tip
For training shorter than an hour you usually do not need it.
Products containing Maltodextrin 7
Maltodextrincarbohydrate
Maltodextrin + Electrolytes 40 gmaltodextrin/fructose gel · 40 g / serving
Maltodextrin + Caffeine 40 gmaltodextrin/fructose gel · 40 g / serving
Maltodextrinmaltodextrin
Maltodextrin + Amino acid complexpowder
Electrolytes + Maltodextrinisotonic powder
Maltodextrin
How to read the evidence rating
Strong evidenceModerate evidenceWeak evidenceNo evidence
Strong = several good human studies or official recommendations; moderate = promising but smaller studies; weak = few studies or mixed results; no evidence = claims not confirmed.
Combination check
Select the supplements you take and, if relevant, your medicines. We show what interferes, what needs a time gap and what to watch out for.
Check Maltodextrin with othersWhich supplements do you actually need?
Fénix Methode picks them from your blood results and schedules when to take what – no needless purchases.
From the same group
AmylopectinModerate evidenceBeta-alanineStrong evidenceBHB ketonesWeak evidenceCaffeineStrong evidenceCreatineStrong evidenceD-aspartic acidWeak evidence
Important notice
This information is educational and does not replace advice from a doctor or pharmacist. We do not give medicine dosages. Supplements are no substitute for a varied diet; if pregnant, breastfeeding, ill or on medication, consult a doctor first.