Swanson

Organic Spirulina & Astaxanthin

F
N+ Score53
Greens & SuperfoodsServing: 2 Veggie Tablet(s)Type: Non-Nutrient/Non-Botanical [A1309]

Swanson Organic Spirulina & Astaxanthin supports overall wellness. This greens and superfoods supplement combines certified organic spirulina with astaxanthin, offering antioxidant benefits. Ideal for individuals seeking daily nutritional support and cellular health.

About This Product

Organic Spirulina & Astaxanthin by Swanson is a greens & superfoods supplement containing 2 active ingredients. It has earned an N+ Score of 53/100 (Grade F).

N+ Score Breakdown

Ingredient Adequacy50/100

Are key ingredients present at clinically effective doses based on research?

Formula Completeness25/100

Does the product include all expected ingredients for its supplement category?

Label Transparency100/100

Are individual ingredient amounts clearly disclosed without proprietary blends?

Ingredient Diversity44/100

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 (2 ingredients)

IngredientAmountDose Adequacy
Astaxanthin250.000 mcgN/A
Certified organic Spirulina950.000 mgN/A

Clinical ranges based on NIH ODS Fact Sheets and peer-reviewed research. Status indicates whether the amount meets evidence-based thresholds.