International Society for Glucan Research

Bringing the truth about Beta-Glucan worldwide

Beta-glucans have a long history as immunomodulators. Hundreds of scientific studies show activity in case of chronic diseases, irradiation, infection diseases, high cholesterol, stress.  Over 40 clinical trials are currently under way around the world, evaluating glucan's effects from children fitness to cancer. 

Our mission is to bring serious informations about Beta-glucans to the public.

Our key founders

Vaclav Vetvicka, Ph.D.


Professor of Pathology and Director of Research at the Department of Pathology of the University of Louisville, USA. His main area of research interest focuses on the development of natural immunomodulators. Dr. Vetvicka is author and co-author of more than 260 peer-reviewed publications, nine books and nine international patents.

Radek Vasicek


Czech native. Working more than 20 years with Beta-glucans in marketing, sales and P.R. Experience in parapharmaceuticals, food supplements etc. Passionate about Beta-glucans influence on human and animal bodies.

Our key Partners