Melatonin Capsules 300 mcg by Natrium Health — Ingredients, Evidence & Safety

Product Label

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Label Data

1 Capsule(s) Serving Size

60 Servings

Non-Nutrient/Non-Botanical Product Type

100% Evidence Coverage

Supplement Facts — Evidence Check

Melatonin

300 mcg

📊 Market median: 3.0mg (984 products) 📚 236 studies (Tier A: 2, B: 109)

This product: 0.3mg UL 10mg

Other Ingredients

Rice Flour Vegetable Cellulose

Label Claims — Verification

❓ All Other

❓ Structure/Function

All Other (100% of products) Structure/Function (86% of products) Nutrient (7% of products)

Target Groups

Adult (18 - 50 Years) Women (not pregnant or lactating)

Product Information

📋 Directions for Use

Suggested Use: As a dietary supplement, take 1 capsule daily before bed with Sleep Support capsules.

⚠️ Warnings & Precautions

Disclaimer: Keep out of reach of children. Do not take this or any other supplement if under the age of 18, pregnant or nursing a baby, or if you have any known or suspected medical conditions, and/or taking prescription drug(s) or OTC medication(s).

Do not take this or any other supplement if under the age of 18, pregnant or nursing a baby, or if you have any known or suspected medical conditions, and/or taking prescription drug(s) or OTC medication(s).

🧪 Formulation Notes

Made in the USA with US and imported ingredients

All natural ingredients

Additional Information

Natrium Health Science Powered by Nature

USA

Storage: Store in a cool and dry place. Keep away from direct sunlight or heat.

Product Details

DSLD Entry Date 2020-08-23

Product Type Non-Nutrient/Non-Botanical

Form Capsule

Brand Natrium Health

DSLD ID 233389

Data Updated 2026-04-11

Research Evidence

291 Research Sources

55 Avg Quality Score

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 Cochrane

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 Cochrane

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 →