What it does: Fisetin supports the body in neutralizing free radicals and helps promote the clearance of senescent (aging or dysfunctional) cells, which may influence inflammation, cognitive health, and the aging process.
How it is used: Fisetin is commonly used in supplements aimed at supporting brain health, memory, healthy aging, and cellular wellness.
Natural sources and supplement forms: Fisetin is found in significant amounts in strawberries, apples, persimmons, onions, and cucumbers. In supplements, it typically appears as an isolated or concentrated plant extract, available as capsules or powders.
Why it appears in supplement formulas: Manufacturers include fisetin for its well-studied antioxidant effects and its emerging role in promoting healthy cellular aging and brain function.
What to know before use: Fisetin is generally well tolerated, but individuals taking medications or managing ongoing health conditions should consult a healthcare professional due to possible interactions.
Interesting Fact
Fisetin: The Yellow Plant Pigment Found in Everyday Foods
Fisetin is a natural flavonoid responsible for the yellow pigment in many fruits and vegetables. It's especially abundant in strawberries, apples, persimmons, onions, and cucumbers. Consuming a diet rich in these foods naturally provides fisetin, making this compound a familiar part of everyday nutrition, even if many people are unaware of its presence and origin.
