About Fisetin
A flavonol found in strawberries studied as a senolytic (clearing senescent cells) in animal models. Human clinical trials are ongoing but results are not yet established. Current evidence is preclinical.
What Fisetin supports
- Flavonol studied for cellular aging (preclinical)
How much Fisetin to take
The RDA prevents deficiency. The effective range is what clinical trials used to actually move the outcome.
Effective
100–500
mg
Senolytic trials use intermittent high doses (e.g. 20 mg/kg); daily supplements provide 100-500 mg. Human efficacy dosing not established.
Clinical evidence
Limited clinical evidence. Senolytic activity shown in animals; human RCTs ongoing, not yet established
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