Melatonin 20 mg
Review before taking
- Melatonin: 20mg is 2.0× the Tolerable Upper Intake Level (10mg)
- 100% of ingredients have research evidence
What the Evidence Says
AI-generated · Qwen 3.6 · grounded in 1 source · methodologyMelatonin is used to regulate sleep-wake cycles, with strong evidence supporting its efficacy for short-term insomnia and jet lag. However, the 20 mg dosage is significantly higher than typical clinical recommendations. This high concentration may lead to increased side effects, contributing to a lower safety score.
AI-generated summary based on research evidence. Not medical advice.
Safety Alerts
Melatonin: 20mg is 2.0× the Tolerable Upper Intake Level (10mg)
This product received a low safety score because it contains 20mg of melatonin, which is twice the recommended upper limit of 10mg.
Product Label
Label Data
Supplement Facts — Evidence Check
Other Ingredients
Label Claims — Verification
Product Information
Directions for Use
Directions: One vegetable capsule daily, or more, as directed by health care professional.
Warnings & Precautions
Sold only for dispensing by a licensed health professional.
Pregnant and/or lactating women should consult their physician prior to use.
Tamper evident band around cap and seal on bottle. Do not use if either seal is broken or missing.
Keep out of the reach of children.
Formulation Notes
Contains no sugar, artificial flavors or preservatives.
Progressive Laboratories manufactured this product in its 3rd party GMP-inspected facility. (Good Manufacturing Practices)
Additional Information
GMP Good Manufacturing Practice Certified GMP Compliant 21 CFR 11
Product Details
Research Evidence
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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.