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 Berry Melatonin & Magnesium Gummies

    Grassy Sprain Pharmacy4.8(12)
    $9.99
  • Sleep Soundly Melatonin 2 fl oz

    Walmart - myREVCO4.6(46)
    $11.70
  • Sleep Soundly Liquid Melatonin

    Walmart - Windmill Health Products LLC4.3(7)
    $12.99
  • OLLY RESTFUL Sleep 10CT

    Target4.2(1600)
    $3.99
  • Sleep Soundly - Melatonin 5mg. 60 Gummies

    Apotek Pharmacy4.8(12)
    $14.89
  • CVS Melatonin

    CVS Pharmacy4.5(250)
    $11.29
  • OLLY Sleep Blackberry Zen 70 Ct

    Target4.3(6200)
    $12.89
  • Melatonin Fast Dissolve Natrol

    Walmart4.7(12000)
    $6.97

Where to Buy Locally

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

  • Holland & Barrett - Queensway

    3.8 (64)

    Vitamin & Supplements Shop

    42-44 Queensway, London W2 3RS

  • Nayble Health & Sports

    5.0 (139)

    Vitamin & Supplements Shop

    18 Chamberlayne Rd, London NW10 3JD

  • Planetis Natural Health & Nutrition

    5.0 (38)

    Vitamin & Supplements Shop

    32 Clifton Rd, London W9 1ST

  • Protiv Nutrition

    5.0 (1)

    Vitamin & Supplements Shop

    3rd Floor, 207 Regent St., London W1B 3HH

  • ITL Health

    5.0 (37)

    Vitamin & Supplements Shop

    50 Broadway, London SW1H 0BL

  • Novomins

    4.9 (480)

    E-commerce service

    Suite 1000, 405 King's Rd, London SW10 0BB

  • Holland & Barrett - Paddington

    3.8 (22)

    Vitamin & Supplements Shop

    Unit 8, 1 Paddington Sq, London W2 1DL

  • Holland & Barrett - Edgware Road

    3.3 (46)

    Vitamin & Supplements Shop

    Unit 1, 146-148 Edgware Rd, Edgware W2 2DZ

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

    … on melatonin’s mechanisms, its clinical uses beyond sleep, … on mental health and sleep disturbances, melatonin (N-acetyl… topic of media discussion as well as a research interest, with …

    2022227 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 … performance, sleep quality, psychiatric disorders, pediatrics, pregnancy, and respiratory …

    202520 citations
  • Melatonin osteoporosis prevention study (MOPS): a randomized, double‐blind, placebo‐controlled study examining the effects of melatonin on bone health and …

    MP Kotlarczyk, HC Lassila, CK O'Neil… - Journal of pineal …, 2012 - Wiley Online Library

    … health in response to nightly melatonin supplementation compared to placebo. Bone health … the impact of melatonin on sleep quality because perimenopause is often characterized by …

    2012230 citations
  • Effect of melatonin supplementation on sleep quality: a systematic review and meta-analysis of randomized controlled trials

    G Fatemeh, M Sajjad, R Niloufar, S Neda, S Leila… - Journal of …, 2022 - Springer

    … by the Pittsburgh Sleep Quality Index (… health status and kind of intervention were potential between-study heterogeneity. Subgroup analysis based on health status revealed melatonin …

    2022298 citations
  • Effect of melatonin supplementation on body composition and blood pressure in adults: A systematic review and Dose–Response meta-analysis of randomized …

    M Vajdi, S Moeinolsadat, N Noshadi, FPF Tabrizi… - Heliyon, 2024 - cell.com

    … Nonetheless, to determine the effect of melatonin on these parameters and its use as a supplement for certain health conditions, further well-designed RCTs and mechanistic studies …

    202410 citations
  • Does melatonin improve sleep? Efficacy of melatonin

    J Arendt - BMJ: British Medical Journal, 2006 - pmc.ncbi.nlm.nih.gov

    … that melatonin is ineffective in treating secondary sleep disorders or sleep disorders accompanying sleep restric… For example, the authors do not mention the importance of melatonin …

    200642 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.