Scientific production company OLMOFARM run for ten years (since 2008) research in the field of natural substances. In cooperation with the Biotechnology cluster, specialized Universities and practitioners of the Kirov region was carried out research work on the study of the beneficial properties of birch bark extract containing BETULIN. Voluntary clinical trials have shown the unique properties of betulin and ITS derivatives in the treatment of infectious diseases, cancer and type 2 diabetes. But two properties of birch bark extract concern each person - it is a powerful immunomodulation and powerful protection of the liver.