Natural Factors offers ECHINAMIDE® products that are produced from organic echinacea, It is procured directly from Dubbed Factors Farms, company's own organic farm. It is situated in the Okanagan region of British Columbia. They also grow beneficial herbs for unique formulations, which are harvested by hand and processed within hours at a nearby extraction plant. Natural Factors is an industry leader in quality assurance and has largest laboratory facilities and most sophisticated in Canada. The company serves customers throughout the USA from their US Sales & Distribution Center in Everett, Washington.