BioStacks
Best for
Ingredients (8)
Vitamin A
100%Dose
1000 mcg RAE
Target
700–1500 mcg
Form
Not listed
Docosahexaenoic Acid
40%Dose
100 mg
Target
250–1000 mg
Form
—
Vitamin D
12%Dose
120 IU
Target
1000–5000 IU
Form
Not listed
Alaskan Cod Liver Oil
33%Dose
1000 mg
Target
3000–6000 mg
Form
—
Eicosapentaenoic Acid
20%Dose
100 mg
Target
500–2000 mg
Form
—
Other Ingredients (4)
GelatinCapsule
Protein derived from collagen, used in traditional capsule shells
GlycerinHumectant
Sweet-tasting liquid used in soft capsules and liquids
Mixed TocopherolsAntioxidant
Natural vitamin E used as preservative
Purified WaterSolvent
Water meeting USP specifications used as solvent/vehicle in gummies and liquids
How to Take It
Take it anytime
Fat-soluble — take with a meal containing fat for better absorption. Time of day doesn't matter.
With a meal containing fat
On the label
As a dietary supplement, take 1 softgel daily, or as directed by your healthcare practitioner.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$48.60
Pricier than 95% of 36 desiccated beef liver supplements
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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.