The kava green gold instant micronized is made from the gold black label kava, which is 50 percent lateral and 50 percent basal root and has been kiln-dried. The Green Gold Micro Kava is extracted when the kava is freshly harvested and cleaned. All the wood fibers of the root are removed and then dehydrated at a low temperature. This product is micronized to the most delicate powder. This process takes much time and proper care.