BioStacks
Best for
Ingredients (15)
Pantothenic Acid
100%Dose/day
50 mg
Target
50–500 mg
Form
Premium
Vitamin B6
100%Dose/day
50 mg
Target
1.3–25 mg
Form
Premium
Niacin
100%Dose/day
50 mg ne
Target
25–500 mg
Form
Standard
Selenium
100%Dose/day
100 mcg
Target
100–200 mcg
Form
Premium
Copper
100%Dose/day
4000 mcg
Target
1000–2000 mcg
Form
Standard
Other Ingredients (3)
Rice FlourFiller
Rice-based ingredients carry risk of inorganic arsenic contamination (FDA and Consumer Reports). Rice accumulates arsenic from soil at higher rates than other grains. Used as a cheap filler — adds nothing beneficial.
Magnesium StearateLubricant
A salt of stearic acid used as a lubricant in tablet and capsule production
GelatinCapsule
Protein derived from collagen, used in traditional capsule shells
How to Take It
Take it anytime
No evidence a formula this broad works better at any particular hour. Take it with food — the zinc in it is what makes this kind of product feel nauseating on an empty stomach.
With food
Keep it away from protein-heavy meals
Space it a couple of hours from Iron and Calcium
Split into 2 doses across the day
On the label
As a dietary supplement, take one capsule two times per day with food and water.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$10.59
Cheaper than 65% of 79 selenium 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.