Tiny citrus fruit tested for blood sugar benefits
NCT ID NCT07587905
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This study is testing whether taking calamansi (a small citrus fruit) powder capsules for 12 weeks can change blood glucose and insulin levels in healthy young adults aged 18-30. Fifty-four participants will be randomly assigned to receive either calamansi capsules or a placebo. Researchers will measure blood sugar, insulin, and other health markers at the start, after a single dose, and after 12 weeks of daily supplementation.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Calamansi (Citrus x macrocarpa) powder capsule
What this could lead to
If it works, this could point toward a natural supplement that helps manage blood sugar levels in healthy people.
What could go wrong
This is a small, early-stage study in healthy volunteers only, so results may not apply to people with diabetes or other conditions. The effect may be small or nonexistent.
Disclaimer
Read more
Show less
This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for CALAMANSI POWDER CAPSULE SUPPLEMENTATION are added.
By submitting, you agree to our Terms of use
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Study contacts
-
Contact
Phone: •••-•••-•••• Email: •••••@•••••
-
Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
-
Piyapong Prasertsri
RECRUITINGMueang, Burapha University, 20131, Thailand
Contact Phone: •••-•••-•••• Email: •••••@•••••
Contact Phone: •••-•••-•••• Email: •••••@•••••