Feverfew may help balance the body's synthesis of prostaglandins that cause physical discomfort. Concentrated Feverfew delivers 500 mcg of parthenolides in a total of 186 mg of feverfew per capsule. Parthenolides are sesquiterpene lactones, the major dietary components of feverfew.
Feverfew aerial parts and leaf extract.
Take 1 capsule daily with a meal.
NOTE: Do not take feverfew during pregnancy.