Vitamin C
Sundown Naturals Vitamin C is a straightforward, single-ingredient vitamin supplement. Each one-caplet serving provides 1000 mg of Vitamin C, a dosage frequently used in research for its antioxidant benefits and potential role in immune system function. With only one active ingredient, the product offers complete label transparency. It earned an N+ Score of 75 and a C+ grade, signifying a good quality and reliable source of this essential nutrient. This supplement is well-suited for individuals seeking to bolster their daily intake of Vitamin C for general health and wellness.
About This Product
Vitamin C by Sundown Naturals is a vitamins & minerals supplement containing 1 active ingredients. It has earned an N+ Score of 75/100 (Grade C+).
This product features a fully transparent label with individual ingredient amounts disclosed, and key ingredients are present at clinically effective doses based on peer-reviewed research.
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
- +Fully transparent label with individual ingredient amounts disclosed
- +1 ingredient(s) at clinical dose levels
Weaknesses
- −Limited ingredient diversity compared to category norms
Ingredient Analysis (1 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Vitamin C | 1000.000 mg | Optimal |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.





