BioStacks
62 / 100Good
Best for
Score Breakdown
Formulation
74
Safety
80
Final score
62/100
Ingredients (20)
Folate
100%Dose
3400 mcg DFE
Target
400–800 mcg
Form
Premium
Vitamin B6
100%Dose
20 mg
Target
1.3–25 mg
Form
Premium
Vitamin B12
100%Dose
1000 mcg
Target
250–5000 mcg
Form
Premium
Pantothenic Acid
100%Dose
50 mg
Target
50–500 mg
Form
Premium
Copper
100%Dose
2000 mcg
Target
1000–2000 mcg
Form
Standard
Other Ingredients (6)
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.
Silicon DioxideAnti-caking
Fine silica powder used to prevent clumping
Magnesium StearateLubricant
A salt of stearic acid used as a lubricant in tablet and capsule production
StarchBinder
Carbohydrate polymer used as a binder, filler, and disintegrant in tablets and capsules
Dicalcium PhosphateBinder
Calcium and phosphorus compound used as binder
HypromelloseCapsule
Plant-derived capsule material from cellulose
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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.