BioStacks
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Ingredients (8)
Vitamin B6
100%Dose
10 mg
Target
1.3–25 mg
Form
Premium
Zinc
100%Dose
30 mg
Target
15–30 mg
Form
Standard
Vitamin D
52%Dose
520 IU
Target
1000–5000 IU
Form
Premium
Folate
75%Dose
300 mcg DFE
Target
400–800 mcg
Form
Premium
Copper
100%Dose
3000 mcg
Target
1000–2000 mcg
Form
Budget
Other Ingredients (3)
Magnesium StearateLubricant
A salt of stearic acid used as a lubricant in tablet and capsule production
LeucineFlow Aid
Branched-chain amino acid used as a processing aid
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 vitamin D in it absorbs poorly without one.
With a meal containing fat
Space it a couple of hours from Iron and Calcium
On the label
Take 1 capsule daily.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$20.39
Pricier than 81% of 219 zinc 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. 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.