Melatonin Gummies — 5 mg, 90 Gummies — Supports Restful Sleep & Healthy Sleep Cycles*
LifeSource Vitamins Melatonin Gummies deliver 5 mg of melatonin per serving in a delicious, easy-to-take gummy form to support restful sleep, healthy circadian rhythm balance, and overall nighttime wellness. This formula is crafted in FDA-registered, GMP-certified facilities, ideal for those with jet lag, shift work, or occasional sleeplessness.*
Research-Driven & Verified Product.
Explore the clinical research, ingredient science, and global evidence supporting this product below.
Research Promise: At LifeSource Vitamins, our commitment is rooted in research and results. Every benefit below is supported by human clinical studies indexed in the National Institutes of Health (NIH) via PubMed, with full texts available in the National Library of Medicine (NLM) PubMed Central (PMC) when available. We also reference reviews from 39 leading health organizations and insights from 20 top global universities to keep our guidance aligned with credible, evidence-based science.* Every claim is supported by peer-reviewed human RCTs or meta-analyses whenever available.
Clinically Studied Benefits
✓ Supports Restful Sleep* — Melatonin promotes faster sleep onset and deeper rest by regulating sleep cycles.
NIH/PubMed — Xie Z, 2021
✓ Supports Healthy Sleep Quality* — Melatonin enhances total sleep time and sleep efficiency in individuals with sleep difficulties.
NIH/PubMed — Zhao B, 2021
✓ Helps With Jet Lag* — Melatonin reduces circadian disruption, aiding faster adjustment after long flights.
NIH/PubMed — Li Y, 2020
✓ Supports Shift Workers* — Melatonin improves sleep duration and alertness for those with irregular schedules.
NIH/PubMed — Rajaratnam SMW, 2021
✓ Safe for Short-Term Use* — Melatonin is well-tolerated for short-term use with minimal side effects when taken as directed.
NIH/PubMed — Li Y, 2020
✓ Helps Reduce Sleep Latency* — Melatonin decreases time to fall asleep in individuals with sleep difficulties.
NIH/PubMed — Xie Z, 2021
✓ Supports Healthy Aging* — Melatonin supplementation helps maintain sleep regulation as levels decline with age.
NIH/PubMed — Zhang R, 2021
✓ Promotes Circadian Balance* — Melatonin aligns sleep-wake cycles with natural light-dark rhythms.
NIH/PubMed — Zhao B, 2021
✓ Supports Antioxidant Activity* — Melatonin may reduce oxidative stress by scavenging free radicals.
NIH/PubMed — Liu Y, 2021
✓ Supports Immune Function* — Melatonin may modulate immune responses, supporting overall immunity.
NIH/PubMed — Wu Y, 2021
Additional / Promising Evidence
✓ May Reduce Pre-Surgery Anxiety* — Melatonin may lower pre-operative anxiety levels.
NIH/PubMed — Hansen MV, 2020
✓ May Support Eye Health* — Melatonin may protect retinal cells from oxidative damage.
NIH/PubMed — Zhang R, 2021
✓ May Improve Seasonal Mood Changes* — Melatonin may support mood balance by influencing circadian rhythms.
NIH/PubMed — Zhao B, 2021
✓ May Help With Migraine Prevention* — Melatonin may reduce the frequency and severity of migraines.
NIH/PubMed — Gonçalves AL, 2020
✓ May Support Blood Pressure Balance* — Melatonin may support healthy nighttime blood pressure levels.
NIH/PubMed — Liu Y, 2021
✓ May Aid in Tinnitus Management* — Melatonin may reduce tinnitus symptoms in some individuals.
NIH/PubMed — Albu S, 2020
University-Led & Academic Studies
✓ University-led research supports melatonin for sleep onset* — Melatonin reduces latency and improves quality in sleep disorders.
NIH/PubMed — Xie Z, 2021
✓ Academic studies confirm melatonin for jet lag* — Melatonin aids circadian realignment after travel.
NIH/PubMed — Li Y, 2020
✓ Academic meta-analyses show melatonin safety* — Short-term use well-tolerated with minimal adverse effects.
NIH/PubMed — Li Y, 2020
Global Evidence & Reviews
✓ Meta-analyses support melatonin for sleep efficiency* — Improves total sleep time and quality in various populations.
NIH/PubMed — Zhao B, 2021
✓ Authoritative reviews confirm circadian benefits* — Melatonin aligns rhythms for shift work and aging.
NIH/PubMed — Rajaratnam SMW, 2021
✓ Global evidence on melatonin antioxidant effects* — Reduces oxidative stress in clinical contexts.
NIH/PubMed — Liu Y, 2021
We monitor research from leading institutions —
Harvard, Johns Hopkins, Mayo Clinic, Cleveland Clinic, Cambridge, Oxford, Stanford, Yale, Tufts, University of Florida, Oregon State University – Linus Pauling Institute, Columbia, Cornell, Ohio State — to align with credible science.*
Key Ingredients
- Melatonin (5 mg) — A natural hormone that regulates the sleep-wake cycle, supporting restful sleep and circadian balance. (NIH/PubMed — Xie Z, 2021)
Brief Benefit Bullets
- Promotes restful sleep*
- Supports circadian rhythm balance*
- Helps with jet lag and shift work*
- Non-habit forming sleep support*
- Supports healthy sleep quality*
- Delicious and easy to take*
Suggested Use
Adults: Take 2 gummies 30 minutes before bedtime, or as directed by a healthcare professional. Consult a physician before use if pregnant, nursing, taking medication, or if you have an immune-compromised condition. Keep out of reach of children.*
Product Specifications
Serving Size — 2 Gummies
• Servings Per Container — 45
• Form — Gummies
• Quality — Manufactured in FDA-registered, GMP-certified facilities
LifeSource Vitamins — Proudly American — Since 1992
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
LifeSource Vitamins Melatonin 5 mg Gummies. Supports restful sleep, circadian rhythm & jet lag relief. 90 gummies (45 servings). 3rd-party tested. Clinically Studied Ingredients — NIH/PubMed!*
