Sleep Tight Melatonin 1 mg®

Non-Nutrient / Non-Botanical

Brand: Nature's Harmony

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

Net Contents

90 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

Not specified

Product Version

400880.01-06

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.

1Dietary Attributes

Label states: 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
Melatonin, Synthetic1 mg

Not Present

Other Ingredients

CelluloseGelatinSilicon DioxideMagnesium Stearate

Target Groups

Adult (18 - 50 Years)Gluten FreeDairy Free

Label Claims

All Other

Directions & Suggested Use

Suggested/Recommended/Usage/Directions

Recommended Use: Helps increase total sleep time and sleep quality in people suffering from sleep restriction or altered sleep schedule, e.g. shift-work, jet lag. Helps to relieve the daytime fatigue associated with jet lag. Helps reduce the time it takes to fall asleep in people with delayed sleep phase syndrome. Helps reset the body's sleep-wake cycle aspect of circadian rhythm. Recommended Dose (Adults): Take 1 capsule daily at bedtime only. For use beyond four weeks, consult a health care practitioner.

Warnings & Precautions

Precautions re: Children

KEEP OUT OF THE REACH OF CHILDREN.

Precautions re: All Other

DO NOT USE IF SEAL UNDER CAP IS BROKEN.

Precautions re: Pregnant or Nursing or Prescription Medications

Risk Information: Do not use if pregnant or breastfeeding. Consult a health care practitioner prior to use if you have a hormonal disorder, diabetes, liver or kidney disease, cerebral palsy, seizure disorders, migraine, depression and/or hypertension or if you are taking blood pressure or sedative/hypnotic medications.

Precautions re: All Other

If symptoms persist continuously for more than four weeks or if pain or other factors appear to be the cause of sleeplessness, consult your health care practitioner.

Precautions re: Pregnant or Nursing or Prescription Medications

Do not use if you are taking immunosuppressive drugs.

Precautions re: All Other

Do not drive or use machinery for five hours after taking melatonin.

Storage

Storage

STORE IN A COOL DRY PLACE.

Formulation

Formulation re: Does NOT Contain

This product does not contain corn, dairy, egg, gluten, shellfish, soy, sulfites or artificial colours, flavours, or preservatives.

Other Label Statements

General Statements: All Other Content

Helps Increase Total Sleep Time & Sleep Quality

General Statements: All Other Content

{Capsule} Actual Size

General: Product/Version Code

400880.01-06

Seals/Symbols

SunOpta A healthy products company

General Statements: All Other Content

UPC CODE TO BE: 0 63047 40088 2

General Statements: All Other Content

A Proud Canadian Company

Manufacturer & Distributor

Manufacturer

SunOpta Inc.

6 Commerce Crescent, Acton, ON, L7J 2X3

Other

1-877-929-2548

Market Reference

$5.00 – $73.40· 24 listings
  • Nature's Harmony Melatonin Sleep Tight 1mg 90 Capsules

    NutriChem4.9(18)
    $12.75
  • Nature's Bounty Melatonin 1mg Nighttime Sleep Aid Tablets

    Walmart4.6(1600)
    $5.06
  • Cooper Complete Quick Release Low Dose Melatonin 1mg

    Cooper Complete Nutritional Supplements
    $17.98
  • Best Naturals Melatonin mg

    Target4.8(65)
    $8.99
  • Melatonin 1 mg 120 Tablets

    Botanic Choice5.0(3)
    $5.00Lowest
  • Melatonin 1 mg 100 Tablets

    Cook's Natural Foods4.8(736)
    $9.99
  • Melatonin 1 mg 180 Tablets

    Walmart - PIPING ROCK HEALTH PRODUCTS, LLC
    $9.99
  • CALM Sleep for Kids Melatonin 1 mg Nighttime Grape Flavor 60 Tasty Chewable Tablets

    Natural Vitality
    $8.32

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.

  • Need4SleepUK Ltd

    4.7 (22)

    Vitamin & Supplements Shop

    Office 612, 321-323 High Rd, Romford RM6 6AX

  • Arbor Vitamins

    5.0 (13)

    Vitamin & Supplements Shop

    128 City Rd, London EC1V 2NX

  • Nayble Health & Sports

    5.0 (139)

    Vitamin & Supplements Shop

    18 Chamberlayne Rd, London NW10 3JD

  • ITL Health

    5.0 (37)

    Vitamin & Supplements Shop

    50 Broadway, London SW1H 0BL

  • Healthshop UK

    4.9 (41)

    Health food shop

    306 Grove Green Rd, London E11 4EA

  • Novomins

    4.9 (480)

    E-commerce service

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

  • Holland & Barrett - Surrey Quays

    3.9 (55)

    Vitamin & Supplements Shop

    Unit 6, Surrey Quays Shopping Centre, Redriff Rd, London SE16 7LL

  • Buy Melatonin Online UK

    5.0 (1)

    Medical supply store

    2 Harley St, London W1G 9PA

Research & Studies

  • Melatonin for Treatment of Sleep

    IV Zhdanova, L Friedman - Natural medications for psychiatric …, 2002 - books.google.com

    … widely publicized claims about melatonin's multiple positive effects and the fact … supplement" have encouraged millions of people to consume melatonin on a daily basis without medical …

    200214 citations
  • Tired of Not Sleeping?: Wholistic Program for a Good Night's Sleep

    S Cabot, NB ND - 2005 - books.google.com

    … are alternatively activated at different sleep stages. You feel much better if you sleep well and this is … The beneficial use of melatonin supplementation has been confirmed in a number of …

    20051 citations
  • Rhythms of life: melatonin, nutrition, sleep, and antioxidant strategies for healthy aging

    CM Drăgoi, IB Dumitrescu, AC Nicolae - Frontiers in Neuroscience, 2026 - frontiersin.org

    … In the context of healthy aging, melatonin supplementation is primarily discussed as a lifestyle-based strategy aimed at supporting sleep quality and circadian alignment in older adults. …

    20265 citations
  • Herbal and natural supplements for improving sleep: a literature review

    JW Yeom, CH Cho - Psychiatry Investigation, 2024 - pmc.ncbi.nlm.nih.gov

    … healthcare providers before using melatonin supplements. Further research is required to establish the optimal dose and timing of melatonin administration for various sleep disorders. …

    202462 citations
  • Heal your drained brain: Naturally relieve anxiety, combat insomnia, and balance your brain in just 14 days

    M Dow - 2018 - books.google.com

    … Melatonin helps you to maintain healthy sleep-wake rhythms and sleep well. It helps you to get a good night's sleep and is also a potent antioxidant. In balanced brains, …

    20184 citations
  • Evening Supplement Routines That Maximize Deep Sleep in Less Time

    TY Order, USD Australia, EUR Finland, EUR France… - moodriselabs.com

    … Modern life has shortened our sleep time while increasing mental load. The good news? … supporting your body’s natural nighttime chemistry with the right evening supplement routine. …

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2013-05-24. DSLD Label ID: 21883. 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.