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What is Fisetin?

ACTIVE INGREDIENT LIBRARY

Fisetin is a polyphenolic compound of the flavonoid group. It is found particularly in the leaves, flowers and fruits of certain plants, and naturally in fruits such as strawberries.

Structurally a flavonoid, fisetin has the chemical formula C15H10O6. The scientific literature describes its structural features alongside a range of biological activities.

In recent scientific literature, fisetin has attracted particular attention in longevity and cellular-aging research as one of the leading senolytic candidates — compounds studied for their potential to help clear senescent (“aged”) cells. Research has also examined its antioxidant and anti-inflammatory properties. These are active research areas and not established medical treatments.

NATURAL SOURCES
Strawberry, apple, persimmon, grape, onion
SCIENTIFIC LITERATURE
https://pubchem.ncbi.nlm.nih.gov/compound/Fisetin
https://en.wikipedia.org/wiki/Fisetin
https://www.sciencedirect.com/topics/agricultural-and-biological-sciences/fisetin
Data source: PubChem · CID 5281614

HEALTH REGULATION NOTICE

In accordance with food and cosmetics regulations, the information on this page is for general informational purposes only; active ingredients do not claim to prevent, treat, or cure any disease.

Frequently Asked Questions

Fisetin is a polyphenolic compound belonging to the flavonoid group. It is a naturally occurring substance found in various plants and fruits.

Fisetin occurs naturally in fruits such as strawberries, apples, and persimmons, as well as in grapes and onions. It is also found in the leaves and flowers of certain plants.

Fisetin is structurally a flavonoid. Its chemical formula is C15H10O6.

Scientific literature points to research into fisetin's potential as a senolytic agent—that is, a compound studied for its ability to help clear senescent cells. Its antioxidant and anti-inflammatory properties have also been investigated. These are active areas of research and are not established medical treatments.

Fisetin is a chemical compound and a naturally occurring substance; it is not a drug or medicine. Supplements containing fisetin are not a substitute for medical treatment or a balanced diet. If you have any health condition, it is essential to consult your doctor.

Although fisetin is a naturally occurring compound, specific safety information for all individuals has not yet been fully established. It is advisable to consult your doctor before using fisetin, especially if you are pregnant, breastfeeding, have a medical condition, or are taking other medications.