Overview
Polyphenol senolytic with neuroprotective and anti-inflammatory effects.
- Endogenously produced or biosynthesized molecule
- Standardized pharmaceutical- or food-grade supplement
- Combined with cofactors that improve absorption or activity
- Capsule or softgel
- Powder
- Sublingual or buccal
- Liposomal liquid
Forms & variants of Fisetin
Different chemical forms of Fisetin behave differently. Browse each form's mechanism, bioavailability, and best-use context.
Mechanism of action
Clears senescent cells via Bcl-2 family modulation; activates Nrf2.
- · Clears senescent cells via Bcl-2 family modulation
- · activates Nrf2
Effects on the body
Organ system effects
Fisetin (Senolytic) acts on hallmarks of aging including oxidative stress, mitochondrial dysfunction, and senescence signaling.
Evidence-based benefits
Reduces senescent cell burden in animals
Limited evidencePotential side effects
- · GI upset
Drug interactions
Supplement interactions
- NAD+ precursor (NMN or NR)Complementary mitochondrial and sirtuin support.
- Omega-3Lowers inflammation and supports membrane integrity.
- Omega-3 (EPA/DHA)Membrane fluidity and neuronal signaling support.
No specific avoidances listed.
Dosing & bioavailability
Where to buy
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Third-party testedIndependently verified Fisetin (Senolytic) — look for USP, NSF, or Informed Sport seals on the label for purity and dose accuracy.Fisetin (Senolytic) third party tested NSF
CapsulesPre-measured Fisetin (Senolytic) capsules — easiest for travel and consistent daily dosing without scoops or scales.Fisetin (Senolytic) capsules
PowderBulk unflavored Fisetin (Senolytic) powder — best cost-per-gram and flexible dosing for stacking or mixing into drinks.Fisetin (Senolytic) powder unflavored
Best sellersMost-purchased Fisetin (Senolytic) products on Amazon — a quick way to see what's reviewed widely before you commit.Fisetin (Senolytic) best sellerScientific evidence8Show studiesHide studies
Fisetin as senolytic in mice
Yousefzadeh MJ, et al.
Aged mice treated with fisetin pulses.
Reduced senescent cell markers and extended median lifespan.
PubMed: Fisetin (Senolytic) — Reduces senescent cell burden in animals
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PubMed: Fisetin (Senolytic) — randomized controlled trial
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PubMed: Fisetin (Senolytic) — dose response
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