BioStacks
Swanson

Astaxanthin 12 mg Maximum Strength

1 Softgel · 30 servings · $0.83/serving

60 / 100Good

Best for

Score Breakdown

Formulation
60
Safety
100
Final score
60/100

Ingredients (1)

Astaxanthin12 mg

Optimal dose · Unspecified form

Other Ingredients

Fillers, coatings, and additives

6Safe

Mixed TocopherolsAntioxidant

Safe

GelatinCapsule

Safe

GlycerinHumectant

Safe

Extra Virgin Olive OilCarrier

Safe

Purified WaterSolvent

Safe

Safflower Seed OilCarrier

Safe

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Sources & Scoring

Nutrient data (RDA, UL, and safety thresholds) sourced from: NIH Office of Dietary Supplements and National Academies Dietary Reference Intakes (DRI).

This is not medical advice. Consult a healthcare provider before making changes to your supplement routine.

The score analyzes what's on the label: ingredient doses vs. clinical ranges, chemical forms, evidence levels, and known interactions. It does not verify label accuracy or test for contaminants — for that, look for third-party certifications like USP or NSF.