Artemisinin

Diosmin is a citrus-derived, semisynthetic flavonoid(modified hesperidin). The product is used for treating various disorders of blood vessels including hemorrhoids, varicose veins, poor circulation in the legs (venous stasis), and bleeding (hemorrhage) in the eye or gums. It is often taken in combination ...

The flavonoid hesperidin is a flavanone glycoside comprised of the flavanone hesperitin and the disaccharide tutinose.  Flavonoids are a type of polyphenol, which are antioxidants found in plants and are essential to human health.