The second in a series of articles on Quality Assurance in medicinal herbs. Medicinal herbs, of which ginseng isa large part, represent a 2.3 billion dollar industry in North America. It is estimated that each individual consumes 54.00 dollar worth ofthese products annually. The annual growth rate of this industry right now is 15 - 20%. If you have checked pharmacy shelves recently you will notice that this is the most rapidly expanding area of drugstore business. Assuring quality is a daunting taskbut one which cannot be overlooked.
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