What Is Ginseng Extract Good For

Ginseng is one of the most popular and well researched herbal medicines in the world.It has been used in north america and asia for thousands of years.In all, there are 11 species of ginseng.But the name ginseng as a nootropic usually refers to either american ginseng panax quinquefolius, or asian ginseng panax ginseng.Panax means cure-all in greek.