Home/ Supplements/ Melatonin/ Melatonin

Melatonin

product on market Capsule SAN 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 a hormone that helps regulate sleep-wake cycles and is supported by strong evidence for reducing sleep onset latency. Research indicates it is effective for short-term management of jet lag and certain sleep disorders. The ingredient profile is generally well-tolerated with a high safety rating.

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

Label

Product Label

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

Label Data

1 Capsule(s)
Serving Size
90
Servings
Non-Nutrient/Non-Botanical
Product Type
100%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

5 mg
Market median: 3.0mg (984 products) 240 studies (A:2, B:109)

Other Ingredients

Hydroxypropyl Methyl Cellulose Microcrystalline Cellulose Silica Magnesium Stearate
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Recommended Use: Take 1 capsule 30 minutes before bedtime.

Warnings & Precautions

Warning: Not for use by pregnant or lactating women.

Not for use by persons under the age of 18.

Do not exceed 1 capsule per 24 hour period. Use only at bedtime. Do not take this product when driving a motor vehicle or operating heavy machinery. Not recommended for consumption with alcoholic beverages.

Do not expose to direct sunlight or leave in vehicle exposed to sunlight. Do not allow exposure to high humidity.

Manufactured in a facility that also processes egg, shellfish, fish, soy, peanuts, tree nuts and milk ingredients.

Formulation Notes

Drug-free

Additional Information

Description: Melatonin is a natural hormone manufactured and secreted by the pineal gland. Its primary function is to help support normal & healthy sleep cycles. Melatonin is involved in numerous aspects of biological and physiological regulation, such as the body's internal clock. Anyone who experiences sleep problems, jet lag, or even some restless nights, could benefit by taking Melatonin.

Storage Instructions: Do not expose to direct sunlight or leave in vehicle exposed to sunlight. Do not allow exposure to high humidity. Keep container tightly closed when not in use.

SAN products are manufactured under GMP (Good Manufacturing Practices) standards with stringent quality control guidelines. Additionally, each lot produced by SAN is independently tested for purity and potency by HPLC analysis to ensure only the highest quality ingredients in our innovative formulas.

Live a vibrant life!

Veggie caps

Nighttime sleep aid

90 full dosage servings 5 mg full potency HPLC tested & certified

GMP Certified GMP Manufactured FDA Licensed Facility

FDA Manufactured in an FDA Registered Facility

HPLC & FTIR Tested Quality Approved

Ver 1

Made in the U.S.A.

Metadata

Product Details

UPC / SKU6 72898 44051 2
DSLD Entry Date2018-05-24
Product TypeNon-Nutrient/Non-Botanical
FormCapsule
BrandSAN
DSLD ID175451
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 →
Compare

Similar Products

View all Melatonin products →

This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.