Melatonin 1.0 mg®®
Other CombinationsBrand: Source Naturals Sleep Science
Functions
Net Contents
300 Tablet(s)
Serving Size
1 Tablet(s)
Servings Per Container
300
Supplement Form
Tablet or Pill
Bar Code (UPC/SKU)
0 21078 00721 0
Product Version
SN0721 REV K191 FG-103986
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
2 distinct active ingredients are disclosed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
1 ingredients report an established %DV per serving.
Label states: Non-GMO.
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
| Ingredient | Amount Per Serving | % Daily Value |
|---|---|---|
| Calcium(Dibasic Calcium Phosphate) | 30 mg | 2% |
| Melatonin | 1 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested Use: 1 tablet at bedtime.
Warnings & Precautions
Precautions re: All Other
Do not use if either tamper-evident seal if broken or missing.
Precautions re: Children
Keep out of the reach of children.
Precautions re: All Other
Warning: Use only at bedtime. For adult use only.
Precautions re: Pregnant or Nursing or Prescription Medications
Not for use by children, teenagers, or women that are pregnant, may become pregnant, or breastfeeding. If you are under medical supervision, or have an autoimmune disease, diabetes, a depressive disorder, a thyroid condition, epilepsy, leukemia, or a lymphoproliferative disorder, or are taking MAO inhibitor drugs or corticosteroids such as hydrocortisone or prednisone, consult your physician before taking this product.
Precautions re: Children
Not for use by children, teenagers, or women that are pregnant, may become pregnant, or breastfeeding.
Precautions re: All Other
Do not take with alcoholic beverages or when operating machinery or driving a vehicle.
Storage
Storage
Store in a cool, dry place.
Formulation
Formulation re: Other
Helps promote sleep
Formula re: Contains
Melatonin 1.0 mg Melatonin is produced in humans by the pineal gland. A favorite of travelers, it helps to support restful sleep.
Formulation re: Does NOT Contain
Non GMO Validated
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
Brand IP Statement(s) re: (c), (TM), (SM)
Copyright SOURCE NATURALS, INC.
Seals/Symbols
Non GMO Validated
Manufacturer & Distributor
Distributor
Source Naturals, Inc.
P. O. Box 2118, Santa Cruz, CA, 95062
Market Reference
Source Naturals Sleep Science Tablets
iHerb4.5(326)$17.43Melatonin Source Naturals
Vitacost.com4.7(2600)$6.29Sleep Science Sleep Rejuvenation 60 Tablets
Serigrafia.eus5.0(4)$8.26Source Natural, Melatonin 1mg Orange, 100 Tab
Down to Earth Organic & Natural$9.59Source Naturals NightRest with Melatonin
Natures Food Markets4.6(1900)$15.39Source Naturals Vegan True Melatonin 3 mg 60 Vegan Capsules
iHerb4.7(90)$6.65Source Naturals Melatonin NutraSpray
Walmart - Health Chest4.8(643)$10.15Source Natural, Melatonin 1mglets, 100 Tab
Down to Earth Organic & Natural$7.99
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 - Drogheda Tesco
4.2 (22)Vitamin & supplements store
C/o Tesco, Matthew's Ln, Donore Rd, Rathmullan, Drogheda, Co. Louth, A92 X820
Protein Store Ireland
4.9 (54)Vitamin & supplements store
22 Stockwell Ln, Moneymore, Drogheda, Co. Louth, A92 PA4Y
BioFarma
5.0 (1)Vitamin & supplements store
Greenlanes, Downtown Drogheda, Drogheda, Co. Louth, A92 E243
Vitamin Shop Blanchardstown
4.7 (60)Vitamin & supplements store
COOLMINE BUSINESS PARK UNIT 105A, DUBLIN 15 Dublin, Blanchardstown, Dublin
Only Natural Health Food
4.6 (33)Health food store
10 Stockwell Ln, Moneymore, Drogheda, Co. Louth, A92 AV29
Holland & Barrett - Drogheda
4.3 (20)Vitamin & supplements store
Unit G06, Scotch Hall Shopping Centre, Marsh Rd, Lagavooren, Drogheda, Co. Louth, A92 AW77
Super Health Essentials
5.0 (9)Vitamin & supplements store
Fox House Bective, Cross, Kilmessan, Co. Meath, C15 V6TF
Nutrogenic
4.3 (6)Vitamin & supplements store
42 Castleview Grove, Broadmeadow, Swords, Co. Dublin, K67 KP21
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
… health prompted by the pandemic and its lasting effects on mental health and sleep disturbances, melatonin (N-… In conjunction with the plethora of scientific discoveries, there has been …
2022227 citationsPhytomelatonin, natural melatonin from plants as a novel dietary supplement: Sources, activities and world market
MB Arnao, J Hernández-Ruiz - Journal of Functional Foods, 2018 - Elsevier
… use as a natural substitute for synthetic melatonin. The … health. In conclusion, the possibility of using phytomelatonin instead of synthetic melatonin in many of the dietary supplements …
201855 citationsHerbal and natural supplements for improving sleep: a literature review
JW Yeom, CH Cho - Psychiatry Investigation, 2024 - pmc.ncbi.nlm.nih.gov
… should consult with their healthcare providers before using melatonin supplements. Further … optimal dose and timing of melatonin administration for various sleep disorders. Magnesium …
202462 citationsComprehensive review of melatonin as a promising nutritional and nutraceutical supplement
WW Kamfar, HM Khraiwesh, MO Ibrahim, AH Qadhi… - Heliyon, 2024 - cell.com
… MLT on health, investigates its biosynthesis and metabolism, discusses potential mechanisms of action, and outlines the dietary sources of MLT-rich foods and supplemental guidance. …
202445 citationsInfluence of dietary sources of melatonin on sleep quality: a review
N Pereira, MF Naufel, EB Ribeiro, S Tufik… - … of food science, 2020 - Wiley Online Library
… between healthy, balanced eating, and improved sleep quality. … of food sources of melatonin in promoting healthy sleep. Our … of dietary sources of melatonin on sleep quality in humans. …
2020142 citationsSynthetic Melatonin and/or Phytomelatonin Contents in Different Commercial Phytotherapeutic Supplements
A Castejón-Castillejo, J Hernández-Ruiz, A Cano… - Nutraceuticals, 2025 - mdpi.com
… The dietary phytotherapeutic supplements evaluated in this work contain various concentrations of melatonin and other products, resulting in different effects on sleep therapy. The aim …
20253 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2022-09-22. DSLD Label ID: 275312. 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.
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