Diosmin is a flavonoid extracted from the rinds of citrus plants. The supplement comes from a class of compounds called flavones and manufacturers often pair it with other bioflavonoids like hesperidin.
People take diosmin to support healthy vein function and circulation. Clinical research shows it helps maintain leg vein tone, improves capillary strength, and promotes healthy fluid balance in the lower limbs. Those who sit or stand for long hours frequently turn to this for that reason.
Take diosmin orally, usually as part of a standardized complex that includes hesperidin. A daily dose is common. Taking it with food can help depending on personal tolerance. Expect noticeable results over several weeks.
Some users report mild digestive upset. Since diosmin affects circulation, it can interact with blood thinning medications. Talk to a professional before using it, especially if you are pregnant, breastfeeding, or on any prescription drugs.