Melatonin 3.5 mg

Non-Nutrient / Non-Botanical

Brand: Sleep Soundly

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

Net Contents

2 fl. Oz.

Serving Size

2 mL

Servings Per Container

30

Supplement Form

Liquid

Bar Code (UPC/SKU)

0 35046 06732 8

Product Version

Item #N6732 TC #B8990012

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.

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: 2 mL · 1 per day

IngredientAmount Per Serving
Melatonin3.5 mg

Not Present

Other Ingredients

filtered WaterCane juice crystalsVegetable GlycerinNatural flavorPropylene GlycolCitric AcidPotassium Sorbateand Sodium Benzoate

Target Groups

Adult (18 - 50 Years)

Label Claims

All OtherStructure/Function

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

DIRECTIONS: Take 2 dropperfuls shortly before bedtime.

Warnings & Precautions

Precautions re: Pregnant or Nursing or Prescription Medications

For adult use only at bedtime. This product is not to be taken by pregnant or lactating women. If you are taking medication or have a medical condition, consult a physician before using this product. Do not use in conjunction with alcoholic beverages, when driving a vehicle, or while operating machinery.

Formulation

Formula re: Contains

MELATONIN 3.5 MG PER SERVING

FDA Statements

FDA Statement of Identity

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

All Rights Reserved. Made in the U.S.A.

General Statements: All Other Content

INSTANT ACTING LIQUID TO HELP YOU GET A GOOD NIGHTS SLEEP*

General: Product/Version Code

Item #N6732 TC #B8990012

Brand IP Statement(s) re: (c), (TM), (SM)

©2009 Windmill Health Products(TM)

Brand IP Statement(s) re: (c), (TM), (SM)

For Restful & Peaceful Sleep*

Brand IP Statement(s) re: (c), (TM), (SM)

NUTRITION WORKS (TM) Sleep Soundly(TM)

Brand IP Statement(s) re: (c), (TM), (SM)

Sleep Soundly(TM) is a natural dietary supplement designed to help give you the peaceful sleep you need.* Sleep Soundly(TM) gives you 3.5 mg of melatonin per serving. Melatonin is a hormone that is naturally secreted in people. Studies suggest that Melatonin helps regulate a person’s internal clock to help support a good night’s sleep.* Don’t let another day go by feeling tired and drained. Awaken feeling refreshed and energized instead. Take Sleep Soundly(TM), the natural supplement designed to help you get the rest you need.*

Brand IP Statement(s) re: (c), (TM), (SM)

Sleep Soundly(TM) is also available in convenient caplet form.

Brand IP Statement(s) re: (c), (TM), (SM)

NutritionWorks

Manufacturer & Distributor

Manufacturer

Windmill Health Products

6 Henderson Drive, West Caldwell, NJ, 07006

Market Reference

$2.99 – $34.00· 40 listings
  • Sleep Soundly Melatonin 2 fl oz

    Target4.6(54)
    $12.20
  • Sleep Soundly - Melatonin 3.5mg. Instant Acting Liquid. 60ml

    Apotek Pharmacy4.6(54)
    $11.89
  • Sleep Soundly Liquid Melatonin

    Hargraves Online Healthcare4.2(6)
    $11.99
  • Sleep Soundly Berry Melatonin & Magnesium Gummies

    Med-Vet International4.8(12)
    $9.98
  • Sleep Soundly Melatonin Melts 5 Mg Berry Flavor 60 Tablets

    Walmart - Pharma Frills4.5(2)
    $13.79
  • Melatonin Fast Dissolve Natrol

    Walgreens.com4.8(2400)
    $6.99
  • OLLY Sleep Blackberry Zen 70ct

    Target4.3(7800)
    $12.89
  • Natrol Ultra Sleep 3-in-1 Fast Dissolve Tablets

    Walmart4.5(113)
    $8.09

Where to Buy Locally

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Research & Studies

  • Exogenous melatonin and sleep quality: a scoping review of systematic reviews

    S Iyer, V Monk, R Slater, L Baxter - The Journal of Clinical …, 2026 - Wiley Online Library

    … its potential broader health benefits beyond sleep,22 including … Consequently, the volume of literature on melatonin and sleep … where melatonin is classified as a dietary supplement and …

    20264 citations
  • 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

    … a 3 mg melatonin supplement before engaging in daytime sleep … No previous trials of melatonin supplementation and … their intended day sleep bedtime, as per Health Canada guidelines…

    202523 citations
  • Oral melatonin supplementation for sleep disturbances in children with cerebral palsy: a randomized double-blind controlled trial

    S Mundada, J Zambani, T Joshi, P Khaire… - Indian Journal of …, 2026 - Springer

    … sleep disturbances to determine the therapeutic effect of oral melatonin on sleep latency and total sleep … The medical staff administered a sleep questionnaire to parents/caregivers to …

    20262 citations
  • Current role of melatonin in pediatric neurology: clinical recommendations

    O Bruni, D Alonso-Alconada, F Besag, V Biran… - european journal of …, 2015 - Elsevier

    … There is no evidence that extended-release melatonin confers advantage over immediate … have sleep disturbance and can benefit from melatonin treatment. Melatonin decreases sleep …

    2015373 citations
  • Gestational Melatonin Supplementation Attenuates Maternal Sleep Deprivation‐Induced Steatohepatitis Susceptibility in Offspring

    F Guo, Z Yang, J She, C Fang, Y Hu, H Huang… - Cell …, 2026 - Wiley Online Library

    … sleep disturbance both at the circulation and the placenta, and our further analysis revealed that melatonin supplementation … melatonin treatment during SD directly improved health of …

    20261 citations
  • The Sleep–Skin Axis: Clinical Insights and Therapeutic Approaches for Inflammatory Dermatologic Conditions

    A Sadur, L Joerg, AS Van Doren, ET Lee, D Shah… - Dermato, 2025 - mdpi.com

    … melatonin, L-THE, MgT, and inositol supplementation also have the potential to enhance skin health by improving sleep … evidence supporting melatonin’s ability to improve sleep in AD, …

    20258 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2011-11-25. DSLD Label ID: 2031. 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.