This thread will be used to discuss echinacea.
Paul Bergner has written two blog posts titled Echinacea Myth #1 where Paul states that echinacea can be used continuously for up to six weeks in the building of immunity and Echinacea Myth #2 where Paul states that the polysaccharides in echinacea are not the primary active constituents.
A search on the medherb.com website reveals many results.
Todd Caldecott's entry on Echniacea can be found here: https://web.archive.org/web/20100413221005/http://www.toddcaldecott.com/echinacea.html
Paul Bergner has written two blog posts titled Echinacea Myth #1 where Paul states that echinacea can be used continuously for up to six weeks in the building of immunity and Echinacea Myth #2 where Paul states that the polysaccharides in echinacea are not the primary active constituents.
A search on the medherb.com website reveals many results.
Todd Caldecott's entry on Echniacea can be found here: https://web.archive.org/web/20100413221005/http://www.toddcaldecott.com/echinacea.html