Melatonin 2 mg
Melatonin 2 mg by Source Naturals is a 'Sleep & Recovery' supplement containing 2 ingredients. This product received an N+ Score of 39, earning it an 'F' grade, indicating a poor quality assessment. The primary active ingredient is Melatonin at 2 mg, which is a commonly studied dose for sleep support. However, the product also includes 31 mg of Calcium, which is noted as underdosed relative to typical daily requirements. Despite 100% label transparency for these ingredients, the overall formula completeness and ingredient adequacy scores are low. This product may be considered by individuals seeking a basic melatonin supplement for sleep, but its low N+ Score highlights its limited scope and the underdosed secondary ingredient.
About This Product
Melatonin 2 mg by Source Naturals is a sleep & recovery supplement containing 2 active ingredients. It has earned an N+ Score of 39/100 (Grade F).
N+ Score Breakdown
Are key ingredients present at clinically effective doses based on research?
Does the product include all expected ingredients for its supplement category?
Are individual ingredient amounts clearly disclosed without proprietary blends?
Does the formula include a breadth of beneficial compounds from multiple pathways?
Strengths
- +Fully transparent label with individual ingredient amounts disclosed
Weaknesses
- −Several ingredients below clinically effective doses
- −Missing several expected ingredients for its category
Ingredient Analysis (2 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Calcium | 31.000 mg | Under |
| Melatonin | 2.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.