About This Product
PureDefense w/NAC by Pure Encapsulations is a dietary supplement formulated with a blend of vitamins, minerals, and plant extracts. This product combines Vitamin C, Vitamin D, Zinc, N-Acetyl-L-Cysteine, EpiCor, Elderberry, and Quercetin. Each serving provides a comprehensive combination of these ingredients.
Strengths
- +Fully transparent label with individual ingredient amounts disclosed
- +Broad ingredient diversity exceeding category norms
- +2 ingredient(s) at clinical dose levels
Weaknesses
- −Missing several expected ingredients for its category
Ingredient Analysis (7 ingredients)
| Ingredient | Amount | Status |
|---|---|---|
| Vitamin C | 250.000 mg | Optimal |
| Vitamin D | 25.000 mcg | Under |
| Zinc | 7.500 mg | Adequate |
| Quercetin | 25.000 mg | N/A |
| N-Acetyl-L-Cysteine | 450.000 mg | N/A |
| EpiCor dried Yeast Fermentate Complex | 250.000 mg | N/A |
| European Elder (Elderberry) (Sambucus nigra) extract | 200.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.