BioStacks
Other Ingredients (5)
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
Carnauba WaxCoating
Hard plant wax from the carnauba palm used to glaze gummies and tablets
Rice Bran WaxCoating
Natural wax extracted from rice bran, used as a coating and glazing agent in supplements and food products
Stearic AcidLubricant
Saturated fatty acid used as tablet lubricant
How to Take It
Take it anytime
This is the flushing form. Take it with food to blunt the flush — it usually fades after a couple of weeks of consistent use.
With food
On the label
Adults take one tablet daily at mealtime. Consult your physician before exceeding recommended use.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$23.38
Pricier than 82% of 82 vitamin B3 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.