Optimized Carnitine
Life Extension Optimized Carnitine provides 800mg Acetyl L-Carnitine HCl, 300mg Acetyl L-Carnitine Arginate Di-HCl, and 300mg Glycine Propionyl L-Carnitine HCl per serving. This formulation combines multiple forms of carnitine. The N+ Score for this product is 59.
About This Product
Optimized Carnitine by Life Extension is a weight management supplement containing 3 active ingredients. It has earned an N+ Score of 59/100 (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 (3 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Acetyl L-Carnitine HCl | 800.000 mg | N/A |
| Acetyl L-Carnitine Arginate Di-HCl | 300.000 mg | N/A |
| Glycine Propionyl-L-Carnitine HCl | 300.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.