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Natural Factors
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.
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