Effect of SugarLock® Peanut Skin Extract on Postprandial Blood Glucose Control

Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorTCI Co., Ltd.

About this trial

The objective of this study is to investigate the effects of pre-meal supplementation with SugarLock® peanut skin extract and white kidney bean extract on reducing or delaying postprandial blood glucose elevation and glycemic fluctuations, and to evaluate their potential as nutritional supplements for postprandial glycemic management.

Eligibility criteria

This trial accepts healthy volunteers

Qualifiers

Adults aged 18 years or older;

Fasting blood glucose level < 100 mg/dL;

Individuals without type 1 or type 2 diabetes.

Disqualifiers

Women who are pregnant, breastfeeding, or planning to become pregnant during the study period;

Individuals with chronic gastrointestinal diseases (such as irritable bowel syndrome [IBS], inflammatory bowel disease [IBD], chronic diarrhea, celiac disease, short bowel syndrome, ulcers, colorectal cancer, etc.), a history of epilepsy or seizures, psychiatric disorders, malignant tumors, endocrine disorders, liver or kidney disease, or other major organic diseases;

Individuals with a history of gastrointestinal surgery or organ transplantation;

Individuals who have taken medications or supplements affecting blood glucose or insulin within the past three months;

Trial design

Design model

Crossover

Treatments tested in this trial

  • Peanut skin extract

    Dietary supplement

    consume two peanut skin extract capsules (200 mg/capsule) with 150 mL water

  • White kidney bean extract

    Dietary supplement

    consume two White kidney bean extract capsules (250 mg/capsule) with 150 mL water

  • Water

    Dietary supplement

    consume 150 mL water

Treatment groups

30 Participants
are divided into 3 treatment groups
Group A: Blank controlPlacebo comparator 1 intervention
Group B: SugarLock® peanut skin extractExperimental treatment 1 intervention
Group C: White kidney bean extractActive comparator 1 intervention

Trial outcomes

Primary outcomes

1

Interstitial fluid glucose level (mg/dL)

Postprandial glucose responses will then be continuously monitored by continuous glucose monitoring system (CGM) for 3 hours

Time frame
at 3 hours after eating white rice

Secondary outcomes

Other outcomes

Sponsors and contacts

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