# Somato® (Phytomelatonin) Versus Synthetic Melatonin and Placebo on Sleep Quality

> **NCT07669766** · NA · COMPLETED · sponsor: **Nutraland USA, Inc.** · enrollment: 244 (actual)

## Conditions studied

- Sleep

## Interventions

- **DIETARY_SUPPLEMENT:** Plant-based melatonin
- **DIETARY_SUPPLEMENT:** Melatonin
- **DIETARY_SUPPLEMENT:** Placebo

## Key facts

- **NCT ID:** NCT07669766
- **Lead sponsor:** Nutraland USA, Inc.
- **Sponsor class:** INDUSTRY
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2026-01-13
- **Primary completion:** 2026-04-17
- **Final completion:** 2026-04-17
- **Target enrollment:** 244 (ACTUAL)
- **Last updated:** 2026-06-30

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07669766

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07669766, "Somato® (Phytomelatonin) Versus Synthetic Melatonin and Placebo on Sleep Quality". Retrieved via MORVS 2026-10-21 from https://api.morvs.ai/clinical/NCT07669766. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*