Vision Defense Eye Health Formula
Swanson Vision Defense supports eye health with a blend of Zeaxanthin, Lutein, Bilberry, and Astaxanthin. This formula provides antioxidant support for visual function and overall eye wellness. Ideal for individuals seeking to maintain healthy vision.
About This Product
Vision Defense Eye Health Formula by Swanson is a vitamins & minerals supplement containing 6 active ingredients. It has earned an N+ Score of 47/100 (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
Ingredient Analysis (6 ingredients)
| Ingredient | Amount | Dose Adequacy |
|---|---|---|
| Zeaxanthin | 4.000 mg | N/A |
| Lutein | 20.000 mg | N/A |
| Mirtoselect Bilberry extract | 50.000 mg | N/A |
| Ultra Potent Antioxidant Blend | — | N/A |
| TrueBroc Broccoli extract | 50.000 mg | N/A |
| AstaPure 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.