Mega B-50
Mega B-50 from Vitamin World is a B-complex supplement falling under the 'Other Combinations' category, designed to support various metabolic functions. This product features 12 ingredients, with key B vitamins like Thiamine (50mg), Riboflavin (50mg), Niacin (50mg), Vitamin B6 (50mg), and Folic Acid (400mcg) all present at clinically studied doses. However, Choline Bitartrate is noted as underdosed, and a proprietary blend is included, which reduces transparency. With an N+ Score of 79 and a B- grade, it is considered a good option for individuals seeking comprehensive B vitamin support, though the proprietary blend is a weakness. It may be suitable for those looking to supplement their B vitamin intake, particularly for energy metabolism and nervous system health.
About This Product
Mega B-50 by Vitamin World is a collagen & beauty supplement containing 12 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 12 active ingredients
Weaknesses
- −Missing several expected ingredients for its category
Ingredient Analysis (12 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 |
| Proprietary Blend | 2.500 mg | N/A |
| 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.
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