MSM 1000
GNC MSM 1000 is a joint and bone support supplement providing 1000mg of MSM (Methylsulfonylmethane) per capsule. This product contains a single active ingredient, which research suggests may support joint comfort and mobility. However, the 1000mg dosage of MSM is typically considered underdosed compared to clinical studies often using 1,500mg or more daily for joint health. With an N+ Score of 53 and a grade of F, this product falls into the below-average tier, indicating it may not meet optimal quality or efficacy standards. This supplement is best suited for individuals seeking a basic, single-ingredient MSM product, though higher doses are often recommended for potential benefits.
About This Product
MSM 1000 by GNC is a joint & bone supplement containing 1 active ingredients. It has earned an N+ Score of 53/100 (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
- −Missing several expected ingredients for its category
Ingredient Analysis (1 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| MSM | 1000.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.
