Overall grade based on research across 8 ingredients.
A
83out of 100Grade A
Research evidence score
Weighed against 3 published studies · led by Thiamine
Strong pick. Thiamine, Riboflavin and Niacin (+5 more) have real research behind them. Check the flagged warning before you buy.
Based on the ingredients we could read from this scan. A full label may include more — like added sugars, colorings or other ingredients — than we captured here.
Niacin: dose is above the recommended upper limit.
How the ingredients work together
Known interactions from published nutrition research — separate from the evidence grade.
88 of 8 nutrients at a meaningful dose (≥20% Daily Value).
✓B12 + FolateWork together
B12 and folate work in the same methylation cycle; supplementing both supports homocysteine metabolism better than either alone.
ThiamineSupports energy metabolism and nerve function
Research: Established essential nutrientDaily Value: 417%Dose: 5 mgEvidence strength: Established nutrient — this product provides a meaningful dose
A
RiboflavinSupports cellular energy production and antioxidant defense
Research: Established essential nutrientDaily Value: 769%Dose: 10 mgEvidence strength: Established nutrient — this product provides a meaningful dose
C
NiacinSupports cholesterol metabolism and cellular energy
Research: Established essential nutrientDaily Value: 281%Dose: 45 mgEvidence strength: Established nutrient — this product provides a meaningful dose
A
Vitamin B6Supports energy metabolism and neurotransmitter synthesis
Research: Established essential nutrientDaily Value: 588%Dose: 10 mgEvidence strength: Established nutrient — this product provides a meaningful dose
A
FolateSupports DNA synthesis and neural tube development
Research: Established essential nutrientDaily Value: 113%Dose: 450 mcg DFEEvidence strength: Established nutrient — this product provides a meaningful dose
A
Vitamin B12Supports energy and nerve function
Research: Established essential nutrientDaily Value: 5542%Dose: 133 mcgEvidence strength: Established nutrient — this product provides a meaningful dose
A
BiotinSupports hair and nail growth
Research: Established essential nutrientDaily Value: 1083%Dose: 325 mcgEvidence strength: Established nutrient — this product provides a meaningful dose
A
Pantothenic AcidSupports adrenal function and energy metabolism
Research: Established essential nutrientDaily Value: 900%Dose: 45 mgEvidence strength: Established nutrient — this product provides a meaningful dose
This summary describes only the ingredients and the research behind them — it is not a judgment of the product or its marketing. Grades reflect the weight of published evidence cross-referenced against 350M+ research papers. How we grade →
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