Nature's Sunshine Feverfew 100 caps

Nature's Sunshine Feverfew supports the body's efforts to balance levels of prostaglandins and serotonin. Imbalanced or high levels of these two natural chemicals may lead to physical reactions associated with discomfort. Nature's Sunshine High-Parthenolide Feverfew commonly known as Bachelor's Buttons contains niacin and iron, and provides nutrition to the central nervous system and may help to soothe tension in the head, help to relax muscles in the head, supports healthy circulation and blood vessel health. Each capsule contains a guaranteed 800mcg of parthenolides, an active component of feverfew.