Brewer's Yeast Vitality Complex
GNC SuperFoods Brewer's Yeast Vitality Complex is a botanical with nutrients supplement, often used for general wellness and beauty support. This product achieves an N+ Score of 83, earning a B+ grade, indicating a good quality assessment. It features a total of 9 ingredients, with a focus on B vitamins and Panax ginseng. Several B vitamins are present at clinically studied dosages, including 1.5 mg of Thiamine, 1.7 mg of Riboflavin, 20 mg of Niacin, 2.0 mg of Vitamin B6, and 400 mcg of Folic Acid. The product maintains a fully transparent label, detailing all ingredient amounts. This complex may benefit individuals seeking support for energy metabolism and overall vitality.
About This Product
Brewer's Yeast Vitality Complex by GNC SuperFoods is a collagen & beauty supplement containing 9 active ingredients. It has earned an N+ Score of 83/100 (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
Weaknesses
- −Missing several expected ingredients for its category
Ingredient Analysis (9 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Thiamine | 1.500 mg | Optimal |
| Riboflavin | 1.700 mg | Optimal |
| Niacin | 20.000 mg | Optimal |
| Vitamin B6 | 2.000 mg | Optimal |
| Vitamin B12 | 6.000 mcg | Optimal |
| Biotin | 300.000 mcg | Optimal |
| Pantothenic Acid | 10.000 mg | Optimal |
| Folic Acid | 400.000 mcg | Optimal |
| Panax ginseng root extract | 150.000 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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