Matrix Science Medica (MSM)

Luteolin (3′,4′,5,7‑tetrahydroxyflavone), the flavone subclass of flavonoids(with the principal yellow crystalline appearance), typically occurs as glycosylated forms in several plant products including celery, Chamomile tea, green pepper, and Perilla leaf, and as an aglycone in Perilla seeds. Other dietary sources include artichoke, broccoli, carrots, chicory greens, dandelion, kohlrabi, olive oil, peppermint, pumpkin, rosemary, navel oranges, oregano, radicchio, red leaf lettuce, and thyme. Luteolin was also reported in Achillea millefolium (commonly known as yarrow), Erigeron canadensis (horseweed or Canadian horseweed), Limonium sinuatum (known as wavyleaf sea lavender), Lonicera japonica (Japanese honeysuckle), Reseda luteola (the plant known as dyer’s rocket or dyer’s weed), Satureja obovata (Savory or Bean herb), and Vitex rotundifolia (the round leaf chaste tree or beach vitex).