Luteolin is a yellow crystalline compound of Flavones, belonging to the class of Flavonoids (polyphenols) found in the leaves, but it is also seen in celery, thyme, dandelion, rinds, barks, carrots, olive oil, peppermint, rosemary, navel oranges, oregano, etc. Health benefits 1. Anti cancer In the investigation of luteolin, a natural bioflavonoid and its chemopreventive …