About This Product
Life Extension Buffered Vitamin C Powder is categorized for Joint & Bone support. Each 5.4-gram serving provides 4000 mg of Vitamin C, along with buffering minerals including 145 mg Calcium, 55 mg Magnesium, 2 mg Zinc, and 365 mg Potassium. This formulation aims to deliver Vitamin C with reduced acidity. It holds an N+ Score of 53/100, indicating a low-grade rating.
Strengths
- +Fully transparent label with individual ingredient amounts disclosed
- +Broad ingredient diversity exceeding category norms
- +1 ingredient(s) at clinical dose levels
Weaknesses
- −Several ingredients below clinically effective doses
- −Missing several expected ingredients for its category
Ingredient Analysis (5 ingredients)
| Ingredient | Amount | Status |
|---|---|---|
| Vitamin C | 4000.000 mg | N/A |
| Calcium | 145.000 mg | Under |
| Magnesium | 55.000 mg | Under |
| Zinc | 2.000 mg | Under |
| Potassium | 365.000 mg | Under |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.