Yohimbe 451
GNC Men's Yohimbe 451 is a single-ingredient botanical supplement providing 451 mg of Yohimbe Bark Extract per serving. Research suggests Yohimbe is commonly used for various purposes, though specific clinical dosages can vary based on the desired effect and extract standardization. This product has an N+ Score of 45, earning an 'F' grade, indicating a below-average quality assessment. The score reflects a lack of detailed ingredient transparency beyond the primary botanical, and the absence of clinically dosed ingredients according to our analysis. This product might appeal to individuals seeking a straightforward Yohimbe supplement with a single active component.
About This Product
Yohimbe 451 by GNC Men's 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 |
|---|---|---|
| Yohimbe bark extract | 451.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.





