Sustained Release Vita-C 500
Shaklee Sustained Release Vita-C 500 delivers essential Vitamin C, Hesperidin, and bioflavonoids to support immune function and antioxidant health. Its sustained release formula provides continuous benefits. Ideal for adults seeking daily immune and antioxidant support.
About This Product
Sustained Release Vita-C 500 by Shaklee is a vitamins & minerals supplement containing 8 active ingredients. It has earned an N+ Score of 68/100 (Grade C-).
Notable clinical-dose ingredients include Vitamin C.
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
- +Key ingredients at clinically effective doses
- +Broad ingredient diversity exceeding category norms
- +1 ingredient(s) at clinical dose levels
Weaknesses
- −Proprietary blends hide individual ingredient amounts
Ingredient Analysis (8 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Vitamin C | 500.000 mg | Optimal |
| Total Carbohydrates | — | N/A |
| Hesperidin | — | N/A |
| Lemon Bioflavonoid | — | N/A |
| Rose Hip | — | N/A |
| Proprietary Rose Hips and Bioflavonoid Blend | 50.000 mg | N/A |
| Grapefruit Bioflavonoid | — | N/A |
| Orange Bioflavonoid | — | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.