Any whole or part of a plant (including plant exudates), animal or microorganism that is unprocessed (raw material), or that has been processed, pulverized or extracted. Many of the natural products have some biological and/or pharmacological activity or are used for a specific purpose, not necessarily medicinal (food, aroma therapy, research and etc.). This class does not include any individual substance derived from plants/animals or other organisms with specific pharmacologic activity (See Drug, Natural Product).