BioStacks
Best for
Ingredients (3)
Trans-resveratrol
100%Dose
150 mg
Target
150–500 mg
Form
Premium
Nicotinamide riboside chloride (NR)
100%Dose
300 mg
Target
250–1000 mg
Form
Premium
Broccoli sprout concentrate (whole plant)
4%Dose
200 mg
Target
5000–15000 mg
Form
—
Other Ingredients
No other ingredients listed
How to Take It
Take it anytime
Poorly absorbed on its own — take with a fat-containing meal.
With a meal containing fat
On the label
Take 2 capsules daily.
General guidance based on the ingredients, not a substitute for the label or your doctor.
Price Check
$59.90
Near the median of 19 NAD+ precursor (NR) 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.