Peanut skin extract may tame blood sugar spikes after eating

NCT ID NCT07705191

Recruiting now Disease control Sponsor: TCI Co., Ltd. Source: ClinicalTrials.gov ↗

First seen Jul 15, 2026 · Last updated Jul 16, 2026 · Updated 1 time

Summary

This study tests whether taking peanut skin extract (SugarLock) or white kidney bean extract before a meal can reduce or delay blood sugar spikes in healthy adults. Participants take capsules with water and have their glucose levels monitored continuously for three hours after eating. The goal is to see if these supplements could help manage post-meal blood sugar.

What this could mean

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

Active substance: peanut skin extract (SugarLock) and white kidney bean extract
What this could lead to: If effective, these supplements could offer a natural way to manage blood sugar spikes after meals, potentially helping people without diabetes maintain better glucose control.
What could go wrong: This is a small, early study in healthy adults, so results may not apply to people with diabetes. The supplements may have no significant effect on blood sugar.

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As listed by the trial registrant

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

BLOOD SUGAR (GLUCOSE) CONTROL POSTPRANDIAL GLUCOSE

Contacts and locations

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Study contacts

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Phone: •••-•••-•••• Email: •••••@•••••

Locations

Chang Jung Christian University
RECRUITING

Tainan, 711301, Taiwan

Contact Phone: •••-•••-•••• Email: •••••@•••••

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