Fisetin is widely recognized for its potential health benefits and is commonly used in dietary supplements. It is studied for its antioxidant properties, which help combat oxidative stress and may reduce inflammation. Research suggests it could support brain health by promoting cognitive function and potentially slowing age-related decline. Additionally, fisetin is being investigated for its role in promoting cellular health and longevity, as it may help clear senescent cells. It is also explored for its potential anti-cancer properties, with studies indicating it could inhibit the growth of certain cancer cells. In skincare, fisetin is incorporated into products for its ability to protect against UV-induced damage and improve skin health.