Stabilized R-Lipoic Acid 200 mg
This Doctor's Best product, categorized under 'Collagen & Beauty', is an 'Other Combinations' supplement featuring two ingredients. It provides 200 mg of R-Lipoic Acid and 150 mcg of Biotin, with the Biotin dosage noted as being at a clinically studied level. The product achieves an N+ Score of 75, earning a C+ grade, indicating a good overall quality assessment, particularly with 100% label transparency. Its ingredient adequacy is high at 100%, though formula completeness is moderate at 33%. This supplement may be suitable for individuals seeking support for general well-being with these specific ingredients.
About This Product
Stabilized R-Lipoic Acid 200 mg by Doctor's Best is a collagen & beauty supplement containing 2 active ingredients. It has earned an N+ Score of 75/100 (Grade C+).
This product features a fully transparent label with individual ingredient amounts disclosed, and key ingredients are present at clinically effective doses based on peer-reviewed research.
Notable clinical-dose ingredients include Biotin.
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
- +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 (2 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Biotin | 150.000 mcg | Optimal |
| R-Lipoic Acid | 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.