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A Exploratory Study of NatureU Sweet Dream on Sleep Outcomes

NCT07600528 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 17

Last updated 2026-05-20

No results posted yet for this study

Summary

This was a single-center, open-label, exploratory self-controlled study evaluating NatureU Sweet Dream on sleep outcomes in adults with mild to moderate sleep disturbance. Seventeen participants were enrolled, 2 participants were lost to follow-up, and 15 participants provided valid effectiveness data. Participants completed two independent test-food sessions using wearable sleep monitoring. The comparator session used a commercially available melatonin product, and the test-product session used NatureU Sweet Dream. The main outcomes were deep sleep duration and deep sleep percentage measured by a wearable device and exported through the Huawei Health application. No adverse reactions were reported during the study.

Conditions

  • Sleep Disturbance
  • Sleep Quality

Interventions

DIETARY_SUPPLEMENT

NatureU Sweet Dream

NatureU Sweet Dream is an oral functional food product containing GABA and Lactium. Participants took the product with warm water 1 hour before sleep during the test-product session.

DIETARY_SUPPLEMENT

Commercially Available Melatonin Product

The comparator was a commercially available melatonin product taken during the comparator session.

Sponsors & Collaborators

  • OmniSolutions Laboratory Holdings Limited

    lead INDUSTRY

Principal Investigators

  • Luke Law, Dr · OmniSolutions Laboratory Holdings Limited

Study Design

Allocation
NON_RANDOMIZED
Purpose
OTHER
Masking
NONE
Model
CROSSOVER

Eligibility

Min Age
18 Years
Max Age
44 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-04-15
Primary Completion
2024-04-17
Completion
2024-04-17

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07600528 on ClinicalTrials.gov