Muscle & Joint + Stress
Tylenol Muscle & Joint + Stress is a joint and bone support supplement, classified as a 'Botanical with Nutrients' product, containing 3 ingredients. It achieved an N+ Score of 41, receiving an 'F' grade, indicating a below-average quality. Key ingredients include TamaFlex (250mg), Zembrin (25mg), and Calcium (50mg). While TamaFlex and Zembrin are proprietary blends, their specific active compound dosages are not fully transparent. The Calcium content is noted as underdosed, potentially limiting its effectiveness for bone health support. This product may be considered by individuals seeking a combination of botanical ingredients for muscle, joint, and stress support, but its overall formulation and underdosed nutrient contribute to its lower quality score.
About This Product
Muscle & Joint + Stress by Tylenol is a joint & bone supplement containing 3 active ingredients. It has earned an N+ Score of 41/100 (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 (3 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Calcium | 50.000 mg | Under |
| TamaFlex | 250.000 mg | N/A |
| Zembrin | 25.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.





