Can anyone please suggest a good brand of feverfew that has been effective for them,available in the U.S? I have been using Boots feverfew from U.K for a few years now.i wanted to switch to a U.S. brand and tried MIGRELIEF which did not work and i suffered terrible feverfew withdrawal headaches.So,i'd really appreciate if someone using an effective brand can recommend it for me.
Thank you
Jay




