B-Complex 50
Solaray B-Complex 50 is a B-vitamin complex supplement containing 11 distinct ingredients, designed to support various metabolic functions. This product achieves an N+ Score of 79, earning a "B-" grade, indicating a good quality formulation. Several key B vitamins, including Riboflavin (50mg), Thiamine (50mg), Niacin (50mg), Vitamin B6 (50mg), and Folic Acid (400mcg), are provided at clinically studied dosages, which research suggests may support energy metabolism and nerve function. While most ingredients are well-dosed, Choline Bitartrate is present at an underdosed level compared to typical clinical recommendations. The product demonstrates excellent label transparency at 100%, clearly listing all ingredient amounts, making it suitable for individuals seeking comprehensive B-vitamin support with transparent dosing.
About This Product
B-Complex 50 by Solaray is a collagen & beauty supplement containing 11 active ingredients. It has earned an N+ Score of 79/100 (Grade B-).
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 Thiamine, Riboflavin, Niacin and 5 more.
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
- +Broad ingredient diversity exceeding category norms
- +8 ingredient(s) at clinical dose levels
- +Rich formula with 11 active ingredients
Weaknesses
- −Missing several expected ingredients for its category
Ingredient Analysis (11 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Thiamine | 50.000 mg | Optimal |
| Riboflavin | 50.000 mg | Optimal |
| Niacin | 50.000 mg | High |
| Vitamin B6 | 50.000 mg | Optimal |
| Vitamin B12 | 50.000 mcg | Optimal |
| Biotin | 50.000 mcg | Optimal |
| Pantothenic Acid | 50.000 mg | Optimal |
| Folic Acid | 400.000 mcg | Optimal |
| Inositol | 50.000 mg | N/A |
| Choline Bitartrate | 50.000 mg | Under |
| PABA | 50.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.