Brand: Quest

CapsuleOff Market
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Net Contents

90 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

0 58371 22012 1

Product Version

Not specified

Suggested Use

Recommended Use: Helps increase total sleep time aspect of sleep quality in people suffering from sleep restriction or altered sleep schedule; e.g. shift-work or jet lag. Helps relieve the daytime fatigue associated with jet lag. Helps reduce the time it takes to fall asleep in people with delayed sleep phase syndrome. Helps reset the body's sleep-wake cycle aspect of circadian rhythm.Recommended Dose (Adults): Take 1 capsule a day at bedtime only. For use beyond four weeks; consult a health care practitioner.

Market Reference

$6.36 – $51.46· 26 listings
  • Melatonin Natural Sleep Remedy (Quest Brand)

    northwestpharmacy.com
    $17.99
  • Nature's Bounty Melatonin

    Walmart4.6(649)
    $7.74
  • Melatonin 3 Mg

    Spectrum Innovations
    $10.00
  • CVS Melatonin

    CVS Pharmacy4.5(173)
    $14.49
  • Natural Factors Melatonin Stress-Relax

    Healthquest Vitamins4.8(2700)
    $6.36Lowest
  • 3 mg Melatonin Quick Release Supplement

    Cooper Complete Nutritional Supplements4.0(4)
    $17.98
  • Melatonin 3mg

    Pure Prescriptions4.7(2000)
    $10.00
  • Melatonin 3mg Sale

    The Natural Apothecary Shoppe4.8(376)
    $15.50

Where to Buy Locally

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Research & Studies

  • The role of melatonin in the treatment of primary headache disorders

    AA Gelfand, PJ Goadsby - Headache: The Journal of Head and …, 2016 - Wiley Online Library

    … received support from Quest Diagnostics as well as personal compensation for medical-legal … release can become blunted or even absent8-12—exogenous melatonin supplementation …

    2016125 citations
  • Is melatonin the “next vitamin D”?: a review of emerging science, clinical uses, safety, and dietary supplements

    DM Minich, M Henning, C Darley, M Fahoum… - Nutrients, 2022 - mdpi.com

    … Due to the interest in immune health prompted by the pandemic and its lasting effects on mental health and sleep disturbances, melatonin (N-acetyl-5-methoxytryptamine) has become …

    2022215 citations
  • Melatonin supplementation: new insights into health and disease

    TP Minari, LP Pisani - Sleep and Breathing, 2025 - Springer

    … Melatonin supplementation has gained considerable attention for its potential health impacts. This study aimed to review the recent literature on melatonin supplementation and its …

    202517 citations
  • Melatonin as a potential approach to anxiety treatment

    K Repova, T Baka, K Krajcirovicova, P Stanko… - International journal of …, 2022 - mdpi.com

    … the quest for constantly seeking therapies for these conditions. … in melatonin production with potential health disturbances … Several studies showed that melatonin supplementation …

    202292 citations
  • A Series of Personalized Melatonin Supplement Interventions for Poor Sleep: Feasibility Randomized Crossover Trial for Personalized N-of-1 Treatment

    MJ Butler, T Chandereng, H Ahn, S Slotnick… - JMIR Formative …, 2025 - formative.jmir.org

    … potential serious health consequences. Exogenous … of melatonin for sleep suggest these trials are both feasible and acceptable. However, our results show that melatonin supplements …

    20254 citations
  • Optimizing timing and dose of exogenous melatonin administration in neuropsychiatric pediatric populations: a meta-analysis on sleep outcomes

    B Simone, G Cenerini, LL Giudice… - Sleep Medicine …, 2025 - Elsevier

    … Melatonin significantly reduced Sleep onset latency and … Melatonin reached the maximal efficacy between 2 and 4 mg/… enhance melatonin’s sleep promoting effects (2-4 mg, 3 hours …

    20256 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2013-07-25. DSLD Label ID: 24125. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.