About This Product
Viva Naturals Biotin 2500 mcg is a Collagen & Beauty supplement formulated to support healthy hair, skin, and nails. Each serving provides 2500 mcg of Biotin. This product holds an N+ Score of 72/100, indicating a C grade for overall quality.
Strengths
- +Key ingredients at clinically effective doses
- +Fully transparent label with individual ingredient amounts disclosed
- +1 ingredient(s) at clinical dose levels
Weaknesses
- −Missing several expected ingredients for its category
Ingredient Analysis (1 ingredients)
| Ingredient | Amount | Status |
|---|---|---|
| Biotin | 2500.000 mcg | Optimal |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.