Phellamurin is a natural flavonoid exhibiting strong antioxidant properties, primarily studied in biochemical research, especially from herbal plants used in traditional medicine like Phellodendron. It helps protect cells from oxidative stress and environmental damage. Preliminary investigations show potential in skincare formulations for anti-aging benefits, including support for collagen stability and reduction of inflammation. It is also explored in hair care to promote scalp health and strengthen hair follicles. Additionally, early studies suggest roles in mitigating inflammation and developing treatments for chronic conditions such as diabetes or heart disease, though applications remain in experimental stages (in vitro and animal models) with limited commercial or clinical use to date. Its natural origin suits clean beauty and organic cosmetic lines.