About This Product
Kirkland Signature C 1000 mg delivers 1000mg of Vitamin C and 100mg of Citrus Bioflavonoid Complex per tablet. This supplement combines Vitamin C with bioflavonoids. It has an N+ Score of 76.
Strengths
- +Key ingredients at clinically effective doses
- +Fully transparent label with individual ingredient amounts disclosed
- +1 ingredient(s) at clinical dose levels
Weaknesses
- −No major weaknesses identified
Ingredient Analysis (2 ingredients)
| Ingredient | Amount | Status |
|---|---|---|
| Vitamin C | 1000.000 mg | Optimal |
| Citrus Bioflavonoid Complex | 100.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.