Comparison
Curcumin (Turmeric) vs Fisetin
Curcumin (Turmeric)
Yellow pigment of turmeric root. Powerful anti-inflammatory with cognitive and mood benefits.
Fisetin
Flavonoid found in strawberries. Senolytic — selectively clears senescent cells. Promising longevity intervention.
| Field | Curcumin (Turmeric) | Fisetin |
|---|---|---|
| Category | neuroprotective | neuroprotective |
| Dose range | 500–2000mg | 100–500mg |
| Half-life | — | — |
| Onset | — | — |
| Evidence | EVIDENCEB | EVIDENCEB |
| Safety | ●●●●● | ●●●●○ |
| Legal (US) | USOTC | USOTC |
| PubMed refs | 14000 | 1700 |
The comparison in plain English
Auto-generated from dataCurcumin (Turmeric) and Fisetin are both in the neuroprotective category respectively. Curcumin (Turmeric) Yellow pigment of turmeric root. Fisetin Flavonoid found in strawberries.
Bottom line
Curcumin (Turmeric) (evidence B, safety 5/5) matches the evidence base of Fisetin (evidence B, safety 4/5). Curcumin (Turmeric) has the slightly cleaner safety profile. For users new to either, the higher-evidence option is the safer first try.
Choose Curcumin (Turmeric) if
Curcumin (Turmeric) is the better fit when your goal aligns with its mechanism (Inhibits NF-κB transcription factor activation, suppressing dozens of downstream pro-inflammatory cytokines (TNF-α, IL-6, IL-1β)) and the dose range (500–2000mg) suits your protocol. Half-life is —h.
Choose Fisetin if
Fisetin is the better fit when your goal aligns with its mechanism (Senolytic activity — selectively induces apoptosis in senescent cells (cells that have stopped dividing but remain metabolically active and inflammatory)) and the dose range (100–500mg) suits your protocol. Half-life is —h.