Sugar substitute allulose tested for Calorie-Burning boost

NCT ID NCT06515340

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This completed study looked at how allulose, a low-calorie sweetener, affects how many calories the body burns, which fuels it uses, blood sugar, and hunger. Eleven healthy adults with normal weight took different doses (5, 10, or 20 grams) and were monitored for several hours. The goal was to see if allulose could increase calorie burning or help control appetite, which might be useful for weight management.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
allulose
What this could lead to
If results show allulose boosts calorie burning or controls appetite, it could point toward a natural sweetener that helps with weight management.
What could go wrong
This was a very small study (11 people) in healthy adults only. Findings may not apply to the general population, and any effects seen might be too small to matter in real life.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Centre for Urban Innovation (CUI-109)

    Toronto, Ontario, M5B 2K3, Canada

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