BioStacks
Best for
Ingredients (8)
Benfotiamine
100%Dose
300 mg
Target
80–300 mg
Form
Premium
Vitamin B6
100%Dose
40 mg
Target
1.3–25 mg
Form
Premium
Vitamin B12
100%Dose
2000 mcg
Target
250–5000 mcg
Form
Premium
Magnesium
100%Dose
100 mg
Target
100–400 mg
Form
Premium
Vitamin D
100%Dose
1000 IU
Target
1000–5000 IU
Form
Premium
Other Ingredients (3)
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
HypromelloseCapsule
Plant-derived capsule material from cellulose
How to Take It
Best taken in the morning
The Vitamin B1 in it is what pulls this toward the morning. Take it with a meal containing fat — the vitamin D in it absorbs poorly without one.
With a meal containing fat
ALA does better on an empty stomach, but something else in this bottle needs food. Taking the whole product with a meal is the better trade — an upset stomach is why most people stop.
Space it a couple of hours from Iron and Calcium
On the label
As a dietary supplement, take 3 capsules per day with food.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$34.99
Pricier than 93% 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.