BioStacks
Best for
Ingredients (3)
Vitamin D3
100%Dose
1000 IU
Target
1000–5000 IU
Form
Premium
Oregano Oil
100%Dose
180 mg
Target
150–600 mg
Form
—
Vitamin E
2%Dose
1 mg
Target
50–268 mg
Form
Premium
Other Ingredients (3)
GelatinCapsule
Protein derived from collagen, used in traditional capsule shells
GlycerinHumectant
Sweet-tasting liquid used in soft capsules and liquids
Vegetable OilCarrier
Edible oils used as carriers in softgels and as processing aids
How to Take It
Take it anytime
Fat-soluble — take with your largest fat-containing meal. Time of day doesn't matter.
With a meal containing fat
On the label
Adults: Take 1 softgel daily. Take a few hours before or after taking supplements containing iron, zinc, calcium or copper
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
C$38.99≈ $28.46
Pricier than 91% of 17 oil of oregano 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.