BioStacks
Best for
Ingredients (10)
Vitamin B12
100%Dose
375 mcg
Target
250–5000 mcg
Form
Premium
Vitamin B3
100%Dose
75 mg
Target
25–500 mg
Form
Standard
Vitamin B5
15%Dose
7.5 mg
Target
50–500 mg
Form
—
Vitamin B6
30%Dose
7.5 mg
Target
25–100 mg
Form
Premium
Biotin
15%Dose
150 mcg
Target
1000–5000 mcg
Form
—
Other Ingredients (10)
Mint and Mandarin FlavorFlavor
A combined mint and mandarin flavoring blend
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
Microcrystalline CelluloseBinder
Plant-derived cellulose used as a binder and filler in supplements
Dicalcium PhosphateBinder
Calcium and phosphorus compound used as binder
Hydroxypropyl CelluloseBinder
An inert modified-cellulose polymer used as a binder, film-former, and disintegrant.
Microcrystalline CelluloseBinder
Plant-derived cellulose used as a binder and filler in supplements
Riboflavin-5-PhosphateColorant
Active coenzyme form of vitamin B2; used as yellow colorant and for B2 fortification in supplements
How to Take It
Take it anytime
No evidence a formula this broad works better at any particular hour. Take it with food — the choline in it is what makes this kind of product feel nauseating on an empty stomach.
With food
On the label
Adults: Take 1 caplet daily with a meal
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
C$29.99≈ $21.89
Near the median of 97 vitamin B1 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.