There has been a great deal of scientific interest in Polypodium plants, mostly focusing on their ability to treat Psoriasis.  In the early 1980s, a company in Spain produced an herbal drug from a water extract of samambaia (P. leucotomos)... View Details »

For centuries, the sap has been painted on wounds to staunch bleeding, to accelerate healing and to seal and protect injuries from infection.  The sap dries quickly and forms a barrier, much like a "second skin." A pure natural resin extracted... View Details »