We advise Costa Rican exporters and international buyers since 2002. Currently we are helping a local grower of cat's caw (Uncaria Tormentosa) export their herbs, they have a sustainable, steady production in two 20 hectare farms near the Atlantic Coast of Costa Rica. The herbs have been tested and analyzed for alcaloid content and it is certified above 3%. We are willing to send 1 kg samples by DHL, UPS or Fedex and the analysis as needed to serious buyers.