Miss Isness
Jedi Master
Yes, it does, which is why the price has more than doubled in Italy in the past couple of years. I started growing my own (found the seeds on e-bay) and this year I'm making my own echinacea herbal tincture, which is really easy. I've read that too much can cause liver damage, which is probably one of the reasons why it's not recommended for chronic problems. I'd be interested in learning more if there is someone with more details.