BioStacks
Best for
Ingredients (8)
Phosphatidylcholine
100%Dose
150 mg
Target
100–500 mg
Form
Standard
Astaxanthin
100%Dose
4 mg
Target
4–12 mg
Form
Not listed
100% pure Superba2 Krill Oil
50%Dose
500 mg
Target
1000–3000 mg
Form
—
EPA
12%Dose
60 mg
Target
500–2000 mg
Form
—
Eicosapentaenoic Acid
12%Dose
60 mg
Target
500–2000 mg
Form
—
Other Ingredients (6)
Ethyl VanillinFlavor
A synthetic flavoring compound with an intense vanilla taste
GelatinCapsule
Protein derived from collagen, used in traditional capsule shells
GlycerinHumectant
Sweet-tasting liquid used in soft capsules and liquids
Extra Virgin Olive OilCarrier
Cold-pressed olive oil used as a carrier and filler in softgel capsules for fat-soluble nutrients
Purified WaterSolvent
Water meeting USP specifications used as solvent/vehicle in gummies and liquids
Rosemary ExtractPreservative
Natural plant-derived antioxidant used to preserve freshness and prevent oxidation of oils and fats in supplements
How to Take It
Take it anytime
What's in this absorbs poorly without a fat-containing meal — take it with one.
With a meal containing fat
On the label
As a dietary supplement, take one softgel daily or as directed by a healthcare practitioner.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$17.12
Cheaper than 81% of 54 natural astaxanthin supplements
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Sources & Scoring
Nutrient data (RDA, UL, and safety thresholds) sourced from the NIH Office of Dietary Supplements and the 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. studied 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.