L-Leucine
Source Naturals L-Leucine is an essential amino acid supporting muscle protein synthesis. It aids in muscle growth and repair, beneficial for athletes and individuals seeking to maintain or increase muscle mass. This supplement provides a concentrated source of L-Leucine.
About This Product
L-Leucine by Source Naturals is a protein supplement containing 1 active ingredients. It has earned an N+ Score of 29/100 (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
- −Several ingredients below clinically effective doses
- −Missing several expected ingredients for its category
Ingredient Analysis (1 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| L-Leucine | 1.300 Gram(s) | Under |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.
