Extra Strength Glucosamine Chondroitin
Source Naturals Extra Strength Glucosamine Chondroitin is formulated to support joint health and flexibility. Each two-tablet serving provides 1.5 grams of Glucosamine and 1.2 grams of Chondroitin Sulfate Complex, key components for cartilage structure. This supplement also includes Vitamin C, Manganese, and Molybdenum. It received an N+ Score of 76/100, equating to a C+ grade.
About This Product
Extra Strength Glucosamine Chondroitin by Source Naturals is a joint & bone supplement containing 8 active ingredients. It has earned an N+ Score of 76/100 (Grade C+).
Notable clinical-dose ingredients include Manganese, Molybdenum.
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
- +2 ingredient(s) at clinical dose levels
Weaknesses
- −No major weaknesses identified
Ingredient Analysis (8 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Calories | 20.000 Calorie(s) | N/A |
| Vitamin C | 25.000 mg | Under |
| Manganese | 6.000 mg | Optimal |
| Total Carbohydrates | 2.000 Gram(s) | N/A |
| Sodium | 30.000 mg | N/A |
| Molybdenum | 320.000 mcg | Optimal |
| Glucosamine | 1.500 Gram(s) | N/A |
| Chondroitin Sulfate Complex | 1.200 Gram(s) | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.