Brand: NOW

CapsuleNon-Nutrient/Non-BotanicalOff Market
Click to view full label

Net Contents

180 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

7 33739 03257 7

Product Version

CODE 3257 V4

Label Analysis

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

1Active Ingredients

Single-ingredient formula listed in Supplement Facts.

100%Amount Transparency

Every active ingredient discloses a specific amount per serving.

2Dietary Attributes

Label states: Non-GMO, Gluten-Free.

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 Capsule(s) · 1 per day

IngredientAmount Per Serving
Melatonin3 mg

Not Present

Other Ingredients

Rice FlourGelatin

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy Free

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Suggested Usage: Take 1 capsule near bedtime with water.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

Not for pregnant or nursing women.

Precautions re: Children

Keep out of reach of children.

Precautions re: Allergies

Not manufactured with wheat, gluten, soy, corn, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.

Precautions re: All Other

May cause drowsiness. Do not use in conjunction with alcoholic beverages, when driving a vehicle, or while operating machinery.

Precautions re: Pregnant or Nursing or Prescription Medications

Consult physician if taking medication (especially sedatives and anti-depressants) or have a medical condition (including depression, high blood pressure and epilepsy).

Precautions re: All Other

Caution: For adults only at bedtime.

Storage

Storage

Store in a cool, dry place after opening.

Formulation

Formulation re: Does NOT Contain

Non-GMO

Formulation re: Does NOT Contain

Not manufactured with wheat, gluten, soy, corn, milk, egg, fish, shellfish or tree nut ingredients.

FDA Statements

FDA Statement of Identity

A Dietary Supplement

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.

Other Label Statements

General Statements: All Other Content

Capsule size

General: Product/Version Code

CODE 3257 V4

General Statements: All Other Content

Healthy sleep cycle* ~ Free radical scavenger* ~ Gastrointestinal support*

General Statements: All Other Content

General Health

General Statements: All Other Content

Family owned since 1968.

General Statements: All Other Content

Please recycle.

Seals/Symbols

GMP Quality Assured

General Statements: All Other Content

Natural color variation may occur in this product.

Seals/Symbols

Non-GMO

General Statements: All Other Content

Melatonin is a potent free radical scavenger naturally produced in the pineal gland and present in high amounts in the gastrointestinal tract.* It is involved in many of the body, brain and glandular biological functions including regulation of normal sleep/wake cycles, regulation of the immune system and maintenance of a healthy gastrointestinal lining.*

Manufacturer & Distributor

Manufacturer

NOW Foods

395 S. Glen Ellyn Rd., Bloomingdale, IL, 60108, USA

Market Reference

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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
  • Is Melatonin the “Next Vitamin D”?: A Review of Emerging Science, Clinical Uses, Safety, and Dietary Supplements. Nutrients 2022, 14, 3934

    DM Minich, M Henning, C Darley, M Fahoum… - 2022 - academia.edu

    … immune health prompted by the pandemic and its lasting effects on mental health and sleep disturbances, melatonin … The use of melatonin in children is now widely accepted for various …

    20229 citations
  • What do we really know about the safety and efficacy of melatonin for sleep disorders?

    DJ Kennaway - Current Medical Research and Opinion, 2022 - Taylor & Francis

    … Note that since June 2021 in Australia, melatonin is now available as a Schedule 3 drug … be remembered that although melatonin is often referred to as a dietary supplement, a drug or …

    202233 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
  • Are melatonin doses employed clinically adequate for melatonin-induced cytoprotection?

    DP Cardinali - Melatonin Research, 2019 - academia.edu

    … Indeed, there is now strong evidence that melatonin is … extracts are now being developed to serve as nutritional supplements, … If melatonin is expected to be effective in improving health, …

    201942 citations
  • Comprehensive review of melatonin as a promising nutritional and nutraceutical supplement

    WW Kamfar, HM Khraiwesh, MO Ibrahim, AH Qadhi… - Heliyon, 2024 - cell.com

    … melatonin, its metabolites as nutritional supplements, and its bioavailability in food sources. … The health benefits derived from the dietary intake of MLT are until now controversial, as it is …

    202441 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2017-02-24. DSLD Label ID: 71107. 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.