$7.69 $0.12 per serving
Product analysis
Melatonin 3 mg may help regulate sleep timing and shorten the time it takes to fall asleep. Its usefulness depends on when it is taken and the person's sleep pattern.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality20
The melatonin amount is stated, but the preparation is unspecified. That limits a fuller comparison of its quality.
Ingredient Transparency63
The ingredient amounts are disclosed, so the stated serving can be checked. The preparations are unspecified, making comparisons less straightforward.
Value For Money85
The melatonin serving offers favorable value for the cost. The useful amount and timing can still vary between people.
Customer Satisfaction93
Customer ratings are favorable across thousands of reviews. The feedback describes satisfaction and does not prove effectiveness or safety.
Product Focus66
The clearest role is sleep timing and falling asleep. Connections to brain health or stress are narrower and mostly depend on sleep-related circumstances.
- Format
Capsule - Container
- 60 Capsule(s)
- Per serving
- $0.12
- Also available
Melatonin 1 mg$6.99- Customer rating
- 4.7 · 27,629 ratings
Goals
Impact
Highest effect
Melatonin · 3 mg
Impact
Moderate effect
Impact
Moderate effect
Impact
Moderate effect
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Melatonin | 3 mg |
Melatonin · 3 mg OverallScore57
Each serving provides 3 mg of melatonin at a moderate cost per serving. It is an amount aligned with natural circadian rhythms. No USP, sports, laboratory or GMP certification claim is recorded. The melatonin form is unspecified.
How this ingredient is rated
Active Ingredient Quality & Bioavailability0
No USP, sports, laboratory or GMP certification claim is recorded.
Third-Party Purity Verification
There is no recorded claim of USP, sports, laboratory or GMP certification.
Dose, Safety & Label Transparency100
Each serving contains 3 mg of melatonin. That amount aligns with natural circadian rhythms.
Physiological Dosing Alignment
The serving provides 3 mg of melatonin. The amount aligns with natural circadian rhythms.
Value85
The cost per serving is moderate.
Price Per Serving Efficiency
Each serving costs moderate.
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Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- Comparative Efficacy, Tolerability, and Acceptability of Donanemab, Lecanemab, Aducanumab, Melatonin, and Aerobic Exercise for a Short Time on Cognitive Function in Mild Cognitive Impairment and Mild Alzheimer's Disease: A Systematic Review and Network Meta-Analysis.
- Melatonin for sleep and cognitive outcomes in older adults with cognitive impairment: a meta-analysis of randomised controlled trials.
- Add-on prolonged-release melatonin for cognitive function and sleep in mild to moderate Alzheimer's disease: a 6-month, randomized, placebo-controlled, multicenter trial.
- Early Oral Melatonin Supplementation Supports White Matter Maturation in Preterm Infants: Neuroprotective Insights of an Antioxidant Molecule.
- Efficacy and Safety of Melatonin in Migraine Prophylaxis: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.
- Melatonin for preventing and treating jet lag.
- Pediatric Prolonged-Release Melatonin for Sleep in Children with Autism Spectrum Disorder: Impact on Child Behavior and Caregiver's Quality of Life.
- Effect of melatonin supplementation on sleep quality: a systematic review and meta-analysis of randomized controlled trials.
- Efficacy of melatonin for chronic insomnia: Systematic reviews and meta-analyses.
- Effectiveness of melatonin for the treatment of nocturia: a randomized controlled trial.
- Meta-analysis: melatonin for the treatment of primary sleep disorders.
- Melatonin treatment for age-related insomnia.
- The Effectiveness of Melatonin for Sleep Disturbances in Parkinson' Disease: Systematic Review and Meta-Analysis.
- Nightly treatment of primary insomnia with prolonged release melatonin for 6 months: a randomized placebo controlled trial on age and endogenous melatonin as predictors of efficacy and safety.
- Effects of exogenous melatonin on sleep: a meta-analysis.
- The impact of oral melatonin on pain and anxiety reduction during venipuncture in pediatric patients: a double-blind randomized clinical trial.
- Comparison of Effects of Melatonin and Gabapentin on Post Operative Anxiety and Pain in Lumbar Spine Surgery: A Randomized Clinical Trial.
- Melatonin for pre- and postoperative anxiety in adults.
- Effects of melatonin intake on depression and anxiety in postmenopausal women: a systematic review and meta-analysis of randomised controlled trials.
- Premedication effect of melatonin on propofol induction dose for anesthesia, anxiety, orientation and sedation after abdominal surgery: a double-blinded randomized trial.