Brand: GNC

Tablet or PillOff Market
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Net Contents

60 Tablet(s)

Serving Size

1 Tablet(s)

Servings Per Container

Not specified

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

0 48107 12370 3

Product Version

Not specified

Suggested Use

Directions: As a dietary supplement; take one tablet daily. Do not exceed recommended dosage in any 24 hour period.

Market Reference

$3.59 – $36.99· 40 listings
  • GNC Melatonin 3mg 120 Tablets

    GNC4.1(135)
    $16.99
  • GNC Tri-Sleep Preventive Nutrition Caplets

    GNC4.1(121)
    $36.99
  • GNC Melatonin 5mg Blackberry 60 Gummies

    GNC4.6(29)
    $19.99
  • Purity Products SlumberMelt Quick Dissolving Tablet

    GNC
    $19.99
  • GNC Melatonin 3 mg - 120 Tablets (Pack of 2)

    Silkrute4.1(135)
    $32.35
  • Nature Made Time Release Melatonin 3mg Gummies

    Target4.2(74)
    $13.99
  • Nature's Bounty Melatonin

    Medicaleshop4.6(649)
    $11.52
  • Natrol Ultra Sleep Melatonin 50ct

    Walmart4.5(159)
    $9.01

Where to Buy Locally

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Research & Studies

  • 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
  • Drugs used in circadian sleep-wake rhythm disturbances

    HJ Burgess, JS Emens - Sleep medicine clinics, 2022 - Elsevier

    … the use of melatonin and other melatonin receptor agonists as … influence on mental and physical health (eg, see Refs.), and … and in combination with other supplements, and in multiple …

    202248 citations
  • Melatonin mania.

    G Cowley - Newsweek, 1995 - go.gale.com

    … new research on melatonin's possible health benefits. Rhonda … the huge GNC chain, which didn't even carry melatonin until … , but because melatonin is sold as a "dietary supplement," it …

    19956 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
  • Is Melatonin an Effective Treatment for Sleep Problems in Autism?

    AJ Winkler - 2014 - digitalcommons.pcom.edu

    … efficacy of Melatonin as an oral sleep supplement in diagnosed … of 100 3mg tablets costs $5.99 in a drug store like GNC or … and any other noted changes in health and wellbeing6. These …

    2014
  • Over-the-counter sleep aid medications and insomnia

    S Randall, TA Roehrs, T Roth - Primary Psychiatry, 2008 - academia.edu

    … health services took valerian for 14 days to supplement their … Doses of valerian started at 470 mg (one pill) on nights 1–3 … Melatonin in doses that range from 0.3–5 mg showed no …

    200818 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2017-06-23. DSLD Label ID: 74794. 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.