BioStacks
Best for
Ingredients (22)
Betacarotene
100%Dose
1500 mcg
Target
700–1500 mcg
Form
—
Vitamin B6
100%Dose
1.7 mg
Target
1.3–25 mg
Form
Premium
Vitamin B5
12%Dose
6 mg
Target
50–500 mg
Form
Premium
Nicotinamide
64%Dose
16 mg
Target
25–500 mg
Form
Standard
Biotin
3%Dose
30 mcg
Target
1000–5000 mcg
Form
—
Other Ingredients
No other ingredients listed
How to Take It
Take it anytime
No evidence a formula this broad works better at any particular hour. Take it with a meal containing fat — the vitamins A, D and E in it absorb poorly without one.
With a meal containing fat
Keep it away from coffee, tea and dairy
Space it a couple of hours from Calcium, Magnesium and Green Tea Leaf Extract
On the label
Adults Take 1 tablet once a day, or as prescribed by a health professional.
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.