Suma 4 oz by Herb PharmWe prepare our Suma Extract from the root of Pfaffia paniculata plants which are Custom Wildcrafted in their wild native habitat in the Upper Amazon region of Brazil. To assure optimal extraction of Suma's bioactive compounds, the roots are hand harvested only when fully mature, are carefully shade dried, and are then thoroughly extracted. These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant