Natural Factors is a Canadian-based operation, growing organic Echinacea and other herbs for their unique formulations on their own farms in the Okanogan region of British Columbia. Natural Factors harvests their goods by hand and processes them within hours at their nearby extraction plant. The efficacy and purity of their products is maintained through laboratory and clinical research performed by professional and qualified naturopathic doctors, herbalists, expert formulators, and nutritionists.

Due to their innovative, on-sight growing and harvesting approach to raw materials, Natural Factors is able to provide a level of comfort and assurance to their customers that other manufacturers simply can’t match. And through their extensive partnerships with doctors, scientists, and researchers at major universities around the world, Natural Factors has come to be regarded as a company that truly believes in the advancement of safe and effective natural health supplements.