Nature's Herbs Feverfew -- 100 Caps

Tanacetum Parthenium.

Nature's Herbs premium Feverfew leaf is grown on select farms. Only the correct subspecies of Feverfew are propagated to insure the highest concentration of active ingredients in the product.

Dose Based On Studies Conducted At The London Migraine Clinic Standardized To: 0.7% Parthenolide

Tanacetum Parthenium.

Helps maintain normal blood vessel tone* Clinically proven Parthenolide Potency Supported by scientific studies

Helps Maintain Normal Blood Vessel Tone* 600 Mcg Parthenolide Per Day

Helps Maintain Normal Blood Vessel Tone* Guaranteed Natural Potency 600 Mcg Marthenolide Per Day

Certified Potency Feverfew-Power is the highest quality, most potent and most effective form of Feverfew extract available. A rich source of Sesquiterpene lactones, Feverfew-Power is standardized with the greatest concentration of naturally-balanced active principles, making it one of the world's finest and purest concentrated plant extracts. Our exclusive FreshCare™ System inhibits normal plant oxidation, maintaining product potency and extending freshness. It includes all-natural ant ...