L-Lysine 600 mg
21st Century L-Lysine 600 mg is a dietary supplement providing L-Lysine Hydrochloride. Each tablet delivers 600 mg of L-Lysine and 30 mg of Calcium. This product is formulated to support general wellness.
About This Product
L-Lysine 600 mg by 21st Century is a joint & bone supplement containing 2 active ingredients. It has earned an N+ Score of 38/100 (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 (2 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Calcium | 30.000 mg | Under |
| L-Lysine Hydrochloride | 600.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.