BioStacks
Best for
Ingredients (13)
Vitamin D3
100%Dose
1000 IU
Target
1000–5000 IU
Form
Premium
Andrographis
100%Dose
250 mg
Target
200–600 mg
Form
—
Vitamin B12
20%Dose
50 mcg
Target
250–5000 mcg
Form
Premium
European Elder
83%Dose
250 mg
Target
300–600 mg
Form
—
Vitamin C
100%Dose
200 mg
Target
50–250 mg
Form
Budget
Other Ingredients (3)
Magnesium StearateLubricant
A salt of stearic acid used as a lubricant in tablet and capsule production
Silicon DioxideAnti-caking
Fine silica powder used to prevent clumping
HypromelloseCapsule
Plant-derived capsule material from cellulose
Track this supplement in your stack
Get personalized insights, interactions, and coverage recommendations.
Get Started FreeSimilar Supplements
Products that cover similar health dimensions based on their ingredients.
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.