5-HTP L-5-Hydroxy Tryptophan 200 mg
5-HTP L-5-Hydroxy Tryptophan 200 mg is an Amino acid/Protein supplement, providing 200 mg of 5-Hydroxytryptophan per 1-capsule serving. This product received an N+ Score of 46, earning an 'F' grade, indicating a below-average quality assessment. While 5-HTP is commonly used to support mood and sleep, the N+ Score suggests that the overall product quality, despite the presence of a single, specified ingredient, may have other contributing factors to its low grade. The product offers full transparency on its sole active ingredient. This supplement may be considered by individuals seeking 5-HTP, but consumers should review the full N+ Score analysis for a complete understanding of its quality assessment.
About This Product
5-HTP L-5-Hydroxy Tryptophan 200 mg by Vitamin World is a protein supplement containing 1 active ingredients. It has earned an N+ Score of 46/100 (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
Ingredient Analysis (1 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| 5-Hydroxytryptophan | 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.





