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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 | Green Tea Extract | Potassium |
|---|---|---|
| Support heart health — Systolic Blood Pressure − better · mmHg | −2.1 weak | −5.8best weak |
450mg EGCG
Between meals
Standardized extract (45-50% EGCG)
99-500mg daily from supplements (food provides more)
With meals · with food
Potassium Citrate or Potassium Gluconate
Acute and 4-8 weeks
Acute
30-60 minutes
2-4 weeks
1-2 weeks
Long-term
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