About This Product
Rugby Zinc Sulfate 220 mg is categorized as a mineral supplement, primarily featuring Zinc. Each serving provides 50mg of Zinc, which is considered a clinically studied dose, and 95mg of Calcium, which research suggests is significantly underdosed. With only two ingredients and 100% label transparency, the product receives an N+ Score of 55, resulting in an 'F' grade, highlighting concerns regarding its overall formula completeness and ingredient adequacy. While the zinc dosage may support various bodily functions, the minimal calcium contribution means it is not a comprehensive bone health supplement. This product might be considered by those specifically looking to supplement zinc at a higher dose.
Strengths
- +Fully transparent label with individual ingredient amounts disclosed
- +1 ingredient(s) at clinical dose levels
Weaknesses
- −Missing several expected ingredients for its category
Ingredient Analysis (2 ingredients)
| Ingredient | Amount | Status |
|---|---|---|
| Calcium | 95.000 mg | Under |
| Zinc | 50.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.