Vitality Renewal Formula
Swanson Vitality Renewal Formula supports sleep and recovery with a blend of amino acids and botanicals like L-Lysine, L-Glutamine, and Mucuna pruriens. Designed for individuals seeking to optimize nighttime rejuvenation and overall well-being.
About This Product
Vitality Renewal Formula by Swanson is a sleep & recovery supplement containing 10 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
- +Broad ingredient diversity exceeding category norms
Weaknesses
- −Several ingredients below clinically effective doses
- −Missing several expected ingredients for its category
Ingredient Analysis (10 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| L-Lysine | 1.500 mcg | N/A |
| L-Glutamine | 1.500 mcg | Under |
| L-Arginine | 1.500 mcg | Under |
| L-Tyrosine | 1.500 mcg | Under |
| L-Valine | 1.500 mcg | N/A |
| GABA | 1.500 mcg | N/A |
| Alpha-Glyceryl Phosphoryl Choline | 1.500 mcg | N/A |
| Mucuna pruriens | 1.500 mcg | N/A |
| L-Glycine | 1.500 mcg | Under |
| L-Ornithine | 1.500 mcg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.
