L-5-MTHF 1,700 mcg DFE
L-5-MTHF 1,700 mcg DFE is a vitamin supplement delivering 1,700 mcg DFE of Quatrefolic, a branded form of L-5-Methyltetrahydrofolate, which is an active form of folate. This product provides a single, clearly disclosed ingredient, showcasing 100% label transparency. With an N+ Score of 45 and an 'F' grade, it falls into the below-average tier. While the form of folate is bioavailable, the N+ Score reflects that the 1,700 mcg DFE dosage may be considered underdosed for some specific clinical applications, as no ingredients meet our clinical dose criteria. This supplement may be suitable for individuals seeking a specific, active form of folate with full transparency, understanding the dosage context.
About This Product
L-5-MTHF 1,700 mcg DFE by Seeking Health is a vitamins & minerals supplement containing 1 active ingredients. It has earned an N+ Score of 45/100 (Grade F).
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
- +Fully transparent label with individual ingredient amounts disclosed
Weaknesses
- −Missing several expected ingredients for its category
- −Limited ingredient diversity compared to category norms
Ingredient Analysis (1 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Quatrefolic | 1700.000 mcg DFE | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.