L-Glutamine
L-Glutamine by Micro Ingredients Muscle Up is an amino acid supplement, providing 3 grams of L-Glutamine per serving. L-Glutamine is commonly used to support muscle recovery and immune function. However, this product received an N+ Score of 29, earning an 'F' grade, which signifies poor overall quality. The 3-gram dosage of L-Glutamine is considered underdosed compared to amounts often used in research to elicit specific benefits. With only one active ingredient and no clinically dosed components, this product may not be effective for individuals seeking robust L-Glutamine supplementation.
About This Product
L-Glutamine by Micro Ingredients Muscle Up 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-Glutamine | 3.000 Gram(s) | Under |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.





