BioActive Folate & Vitamin B12
Life Extension BioActive Folate & Vitamin B12 provides 400mcg DFE of Folate and 300mcg of Vitamin B12 per serving. This vitamin combination is formulated to deliver these essential B vitamins. It has an N+ Score of 76.
About This Product
BioActive Folate & Vitamin B12 by Life Extension is a vitamins & minerals supplement containing 2 active ingredients. It has earned an N+ Score of 76/100 (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 Folate, Vitamin B12.
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
- +2 ingredient(s) at clinical dose levels
Weaknesses
- −No major weaknesses identified
Ingredient Analysis (2 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Folate | 400.000 mcg DFE | Optimal |
| Vitamin B12 | 300.000 mcg | Optimal |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.