5-HTP 200 mg TR Time Release
Natrol's 5-HTP 200 mg TR Time Release is a non-nutrient/non-botanical supplement formulated to provide 200 mg of 5-HTP in a time-release tablet. This product contains a single active ingredient, offering clear label transparency. It received an N+ Score of 45, earning an 'F' grade, which places it in the below-average tier according to Nutrienting.com's rigorous analysis. While 5-HTP is a subject of research, this specific formulation's dosage was not identified as meeting clinical thresholds for efficacy. Individuals interested in a time-release 5-HTP product may consider this, but the low N+ Score suggests potential limitations in its overall quality or formulation design.
About This Product
5-HTP 200 mg TR Time Release by Natrol is a vitamins & minerals supplement containing 1 active ingredients. It has earned an N+ Score of 45/100 (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
- −Missing several expected ingredients for its category
- −Limited ingredient diversity compared to category norms
Ingredient Analysis (1 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| 5-HTP | 200.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.





