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A-F grade per outcome, combining overall evidence with goal-specific relevance. A = strong evidence; F = insufficient. Hover a badge for details.
Direct side-by-side from the meta-analysis. Each row is an outcome where ≥2 of your selected supplements have pooled data. Best effect per row highlighted.
| Outcome | Berberine | Nicotinamide Riboside |
|---|---|---|
| Support heart health — Ldl Cholesterol − better · mg/dL | −17.9best weak | +17.1 weak |
| Support heart health — Systolic Blood Pressure − better · mmHg | −6.0best weak | −3.2 weak · CI ∋ 0 |
1200mg
With meals · with food
Berberine HCl capsules
500mg
Morning · with food (preferred)
Nicotinamide Riboside Chloride capsules or powder
4-12 weeks
8-12 weeks
First 2 weeks
1–2 weeks
4–8 weeks
8–16 weeks
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