Dr. Mair Mckinnon, Naturopathic Dr, and Dr. Peter Klapper, PhD Biology, are the product developers of these highly advanced treatments. Between them they have over 40 years experience working with medicinal plants and successfully treating patients with these very remedies. All 200 medicinal plant extracts in our pharmacy are sourced by Dr. Klapper, the founder of the company. They are all certified 100% organic, most harvested by hand in small lots. This is the culmination of their lifes work.