Melatonin 3 mg®

Other Combinations

Brand: Natrol

Tablet or PillOther CombinationsOn Market
Click to view full label

Net Contents

120 Tablet(s)

Serving Size

1 Tablet(s)

Servings Per Container

120

Supplement Form

Tablet or Pill

Bar Code (UPC/SKU)

0 47469 00511 5

Product Version

ITEM: 511.921 F: 3000208 L: 2010577-23172

Label Analysis

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

3Active Ingredients

3 distinct active ingredients are disclosed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

2% Daily Value Coverage

2 ingredients report a %DV; 1 meet or exceed 100% DV.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Supplement Facts

Serving Size: 1 Tablet(s) · 1 per day

IngredientAmount Per Serving% Daily Value
Vitamin B6(Pyridoxine Hydrochloride)10 mg588%
Calcium(Calcium Carbonate)63 mg5%
Melatonin3 mg

Not Present

Other Ingredients

Microcrystalline CelluloseStearic AcidMagnesium StearateCellulose GumSilicon Dioxide

Target Groups

Adult (18 - 50 Years)No AllergiesDairy Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested use: Adults, take 1 tablet 30 minutes before bedtime.

Warnings & Precautions

Precautions re: All Other

Warning: This product is not intended to treat insomnia or other sleep disorder.

Precautions re: Children

Consult a physician before using this product if under the age of 18, taking medication, have any medical condition, are pregnant or lactating, have an autoimmune condition or depressive disorder. Keep out of reach of children.

Precautions re: Pregnant or Nursing or Prescription Medications

Consult a physician before using this product if under the age of 18, taking medication, have any medical condition, are pregnant or lactating, have an autoimmune condition or depressive disorder.

Precautions re: All Other

Melatonin may cause drowsiness or sleepiness, do not take when driving or operating heavy machinery, or consuming alcohol. If adverse reactions occur, discontinue use. For occasional short-term use only. This product should never substitute healthy sleep practices.

Precautions re: All Other

Do not use if safety seal is damaged or missing.

Storage

Storage

Store in a cool, dry place.

Formulation

Formula re: Contains

Natrol Melatonin 3mg: Helps establish normal sleep patterns Helps you get better sleep so you wake up refreshed

Formulation re: Other

Sleep Fall asleep faster, stay asleep longer Wake up refreshed

Formulation re: Does NOT Contain

100% Drug Free

Formulation re: Does NOT Contain

No: Milk, egg, fish, crustacean shellfish, tree nuts, peanuts, wheat, soybeans, sesame

Formulation re: Other

This product is helpful for occasional sleeplessness.

FDA Statements

FDA Disclaimer Statement

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.

FDA Statement of Identity

Dietary Supplement

Manufacturer & Distributor

Distributor

Natrol LLC

Sherman Oaks, CA, 91403, USA

1-800-262-8765

Market Reference

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  • Natrol Ultra Sleep 3-in-1 Fast Dissolve Tablets

    Walmart4.5(113)
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Where to Buy Locally

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  • Nutrishop Valrico

    4.9 (151)

    Vitamin & supplements store

    3240 Lithia Pinecrest Rd #103, Valrico, FL 33596

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    967 E Bloomingdale Ave Spc 106, Brandon, FL 33511

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    Plaza at, 101 Brandon Town Center Dr, Brandon, FL 33511

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    5.0 (1403)

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    2940 Providence Lakes Blvd, Brandon, FL 33511

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    531 Brandon Town Center Dr SPC 531, Brandon, FL 33511

  • The B12 Store - Brandon

    5.0 (102)

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    873 Brandon Town Center Mall, Brandon, FL 33511

  • Summit Health Products

    3.0 (2)

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    123 W Bloomingdale Ave, Brandon, FL 33511

  • Southern Nutrition

    5.0 (214)

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    10458 Stelling Dr, Riverview, FL 33578

Research & Studies

  • Melatonin supplementation and oxidative DNA damage repair capacity among night shift workers: a randomised placebo-controlled trial

    U Zanif, AS Lai, J Parks, A Roenningen… - Occupational and …, 2025 - oem.bmj.com

    … linked to multiple chronic health effects, including increased … in Health Canada’s National Health Product Directorate Quality of Natural Health Products Guide15 and the Natural Health …

    202523 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

    … health prompted by the pandemic and its lasting effects on mental health and sleep disturbances, melatonin (N-… ” and “natural” are prevalent for marketing melatonin supplements, it is …

    2022215 citations
  • Chronic administration of melatonin: physiological and clinical considerations

    D Givler, A Givler, PM Luther, DM Wenger… - Neurology …, 2023 - mdpi.com

    … is commonly used to treat insomnia, other sleep problems, and numerous medical illnesses, … Oral melatonin supplementation has been advocated for treating both short-term and …

    202371 citations
  • Comparison of melatonin products against USP's nutritional supplements standards and other criteria

    H Hahm, J Kujawa, L Augsburger - Journal of the American Pharmaceutical …, 1999 - Elsevier

    … some supplements should be a concern to consumers and health care providers. Melatonin … However, two products, McPherson 300 mcg and Natrol 3 mg, showed excessive friability …

    199950 citations
  • Melatonin supplementation: new insights into health and disease

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

    … health impacts. This study aimed to review the recent literature on melatonin supplementation and … The findings suggest that melatonin could be effective in enhancing the body’s natural …

    202517 citations
  • Melatonin Use as a Dietary Supplement: A Narrative Review of Efficacy and Risks

    HJ Park - Food Supplements and Biomaterials for Health, 2025 - e-fsbh.org

    … Melatonin is a widely used sleep aid known for its role in regulating the sleep-wake cycle. This study investigates the effects of melatonin supplementation … availability of melatonin in the …

    2025

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2025-08-22. DSLD Label ID: 333489. 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.