BioStacks
Best for
Ingredients (7)
Vitamin D
100%Dose
10000 IU
Target
1000–5000 IU
Form
Premium
Vitamin B6
100%Dose
30 mg
Target
1.3–25 mg
Form
Premium
Vitamin K
100%Dose
100 mcg
Target
90–200 mcg
Form
Premium
Zinc
100%Dose
20 mg
Target
15–30 mg
Form
Budget
Ox Bile
5%Dose
5 mg
Target
100–500 mg
Form
—
Other Ingredients (3)
Magnesium StearateLubricant
A salt of stearic acid used as a lubricant in tablet and capsule production
Microcrystalline CelluloseBinder
Plant-derived cellulose used as a binder and filler in supplements
HypromelloseCapsule
Plant-derived capsule material from cellulose
How to Take It
Best taken in the morning
The Vitamin B6 in it is what pulls this toward the morning. Take it with a meal containing fat — the vitamins D and K in it absorb poorly without one.
With a meal containing fat
Space it a couple of hours from Iron and Calcium
On the label
Suggested use: As a dietary supplement, take 1 to 4 capsules per day. You may want to take all your capsules with your first meal. However, it is not absolutely necessary to take this product with a meal because the addition of the medium-chain triglycerides and bile salts.
General guidance based on the ingredients, not a substitute for the label or your doctor.
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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.