L-Carnitine 500 mg
Natural Factors L-Carnitine 500 mg is an amino acid derivative supplement, supplying 500 mg of L-Carnitine per one-capsule serving. L-Carnitine is involved in fatty acid transport into mitochondria for energy production, and is commonly used by individuals interested in metabolism support. This product received an N+ Score of 46, earning a grade of F, indicating a below-average performance in our analysis. While the label transparency is excellent, detailing the single active ingredient, the 500 mg dosage of L-Carnitine per serving is below what research suggests for many clinical applications, contributing to its lower score. This product is designed for individuals seeking a basic L-Carnitine supplement.
About This Product
L-Carnitine 500 mg by Natural Factors is a protein supplement containing 1 active ingredients. It has earned an N+ Score of 46/100 (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
Ingredient Analysis (1 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| L-Carnitine | 500.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.