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Melatonin 3 mg

product on market Tablet or Pill Highland Laboratories Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 100% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · grounded in 1 source · methodology

Melatonin is supported by strong evidence for promoting sleep and regulating circadian rhythms. Niacin and Vitamin B6 contribute to energy metabolism and neurological function, though their role in sleep support is more limited. The overall evidence coverage for this specific formulation is low.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for Melatonin 3 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Vegetarian Tablet(s)
Serving Size
Other Combinations
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

5 mg (25% DV)
Within RDA (0.4× RDA) 196 studies (A:5, B:63)
5 mg (250% DV)
3.8× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
Market median: 3.0mg (984 products) 240 studies (A:2, B:109)

Other Ingredients

Calcium Phosphate Enhance Cellulose Silica Vegetable Stearate Magnesium Stearate
Claims

Label Claims — Verification

Unverified All Other
Info

Product Information

Directions for Use

One to two tablets at night on an empty stomach, as a dietary supplement.

Warnings & Precautions

Individuals under 18 years old, under a physician's care, or pregnant and lactating women, or those considering pregnancy, should consult their health care practitioner before using.

Individuals under 18 years old, under a physician's care, or pregnant and lactating women, or those considering pregnancy, should consult their health care practitioner before using.

Formulation Notes

No soy, salt, yeast, gluten, milk & egg products, sugar, starch, or preservatives.

Formulated with Enhance metabolite uptake enhancers. Contains citrus products.

Additional Information

Also available in 120 count

GMP Quality Assured Earth Friendly

% Daily Value

PR 1352

Metadata

Product Details

UPC / SKU7 68305 13526 0
DSLD Entry Date2017-12-22
Product TypeOther Combinations
FormTablet or Pill
BrandHighland Laboratories
DSLD ID79981
Data Updated2026-04-11
Research

Research Evidence

291
Research Sources
55
Avg Quality
129
Meta Analysis
93
Systematic Review
51
Rct
11
Clinical Trial
2
Other
2
Regulatory Source
1
Openfda Safety
A Interventions for preventing delirium in hospitalised non-ICU patients
Meta Analysis The Cochrane database of systematic reviews 2016 PubMed DOI
A Melatonin for preoperative and postoperative anxiety in adults
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Effect of melatonin on quality of life and symptoms in patients with cancer: a systematic review and meta-analysis of randomised controlled trials
Meta Analysis BMJ open 2022 PubMed DOI
B Pharmacological interventions for prevention of weight gain in people with schizophrenia
Meta Analysis The Cochrane database of systematic reviews 2022 PubMed DOI
B Melatonin for pre- and postoperative anxiety in adults
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
B Prevention of depression in adults with long-term physical conditions
Meta Analysis The Cochrane database of systematic reviews 2021 PubMed DOI
B Comparative effects of pharmacological interventions for the acute and long-term management of insomnia disorder in adults: a systematic review and network meta-analysis
Systematic Review Lancet (London, England) 2022 PubMed DOI
B Does melatonin administration reduce the incidence of postoperative delirium in adults? Systematic review and meta-analysis
Meta Analysis BMJ open 2023 PubMed DOI
B Second-generation antidepressants for preventing seasonal affective disorder in adults
Meta Analysis The Cochrane database of systematic reviews 2015 PubMed DOI
B Interventions for preventing type 2 diabetes in adults with mental disorders in low- and middle-income countries
Meta Analysis The Cochrane database of systematic reviews 2021 PubMed DOI
View all evidence for Melatonin →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.