OptiPure®/Kenko International, Inc. provides the finest, purest and highest quality herbs and nutrients available. The active constituents in our raw materials are standardized, and each batch comes with a certificate of analysis. OptiPure® prides itself in offering unique botanicals and nutrients. Global offices located in Japan, India, China and Germany.

Founded in 1994 by the husband and wife team of Randy Buresh and Pam Martin-Buresh, Oregon’s Wild Harvest is an organic herbal supplement company committed to growing and procuring the very highest quality fresh, whole herbs, which are tested for identity, purity, potency and composition.

Orgain was created by Andrew Abraham, M.D. - cancer survivor, medical physician and food entrepreneur. Simply put, at Orgain our mission is to help more people live vibrant lives through the power of good, clean nutrition.