BioStacks
Ingredients (12)
Zinc
100%Dose
15 mg
Target
15–30 mg
Form
Premium
Chromium
100%Dose
200 mcg
Target
200–1000 mcg
Form
Premium
Molybdenum
100%Dose
100 mcg
Target
45–75 mcg
Form
Standard
Iodine
100%Dose
200 mcg
Target
150–500 mcg
Form
Standard
Selenium
70%Dose
70 mcg
Target
100–200 mcg
Form
Premium
Nutrition
Calories, macros & sodium.
- Sodium10 mg
Other Ingredients (11)
Rice ExtractFiller
Rice-based ingredients carry risk of inorganic arsenic contamination. Vague labeling — 'rice extract' does not specify what is extracted or standardized. Used as a cheap filler with no supplemental benefit.
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.
Bamboo ExtractFiller
Plant-derived silica source used as a natural anti-caking agent and carrier (silica content ~70%)
Magnesium StearateLubricant
A salt of stearic acid used as a lubricant in tablet and capsule production
Rice HullsAnti-caking
Ground outer husk of rice grains used as a plant-based flow and anti-caking agent
Gum AcaciaBinder
Natural plant gum (acacia) used as a binder, stabilizer, and emulsifier in foods and supplements
HypromelloseCapsule
Plant-derived capsule material from cellulose
Oat FiberFiber
Insoluble dietary fiber from the outer hull or bran of oat grains; primarily cellulose and hemicellulose, low in beta-glucan compared to oat bran soluble fraction
How to Take It
Take it anytime
Take with food — on an empty stomach it commonly causes nausea.
With food
Space it a couple of hours from Iron and Calcium
On the label
Take 1 capsule daily, or as directed by your healthcare professional.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$17.97
Cheaper than 71% of 292 immune 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.