Astaxanthin 4 mg
Astaxanthin 4 mg by Swanson Ultra is a non-nutrient/non-botanical supplement, delivering 4mg of Astaxanthin per softgel. This product received an N+ Score of 45, resulting in an 'F' grade, which signifies a below-average quality rating from Nutrienting.com. Astaxanthin is a powerful carotenoid commonly researched for its antioxidant properties and potential to support skin, eye, and cardiovascular health. The product contains a single active ingredient, ensuring full transparency regarding its primary component. However, the 'F' grade suggests that the product's overall quality or formulation may not meet optimal standards. It may appeal to individuals seeking a basic Astaxanthin supplement.
About This Product
Astaxanthin 4 mg by Swanson Ultra is a vitamins & minerals supplement containing 1 active ingredients. It has earned an N+ Score of 45/100 (Grade F).
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
- +Fully transparent label with individual ingredient amounts disclosed
Weaknesses
- −Missing several expected ingredients for its category
- −Limited ingredient diversity compared to category norms
Ingredient Analysis (1 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Astaxanthin | 4.000 mg | N/A |
Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.
