BioStacks
Best for
Ingredients (7)
Zinc
100%Dose
33.9 mg
Target
15–30 mg
Form
Premium
Vitamin B3
64%Dose
16 mg
Target
25–500 mg
Form
Standard
Chromium
18%Dose
35 mcg
Target
200–1000 mcg
Form
Premium
GutGard Glycyrrhiza glabra extract
100%Dose
150 mg
Target
150–500 mg
Form
—
Eriomin Citrus limon extract
40%Dose
200 mg
Target
500–1000 mg
Form
—
Other Ingredients
No other ingredients listed
How to Take It
Take it anytime
What's in this absorbs poorly without a fat-containing meal — take it with one.
With a meal containing fat
Space it a couple of hours from Iron and Calcium
On the label
Take 1 capsule daily with food, or as professionally prescribed
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.