Dear Sirs, We are one of Natural Product importer of Japan. Now we have interested in Superanskia tuberculata Baill Extract. If you can supply, please us. Best regards, Hiroyoshi Hayashi(Mr.) Botanica Co., Ltd. 1-25-21 Minami-Ohno, Ichikawa, Chiba 272-0804 Japan Tel 81-47-338-0756 Fax 81-47-338-1772