No, HHG has never tired OPC or any form of oleander and she knows nothing about it, just as she knows nothing about Marc Swanepoel. Evidently HHG tried some herbal remedies years ago which were not helpful, and so she evidently has a bias against any herbs or other possible non mainstream alternative. I can understand her skepticism and I bow to her impressive knowledge about HIV/AIDS and her apparent concern for HIV/AIDS victims. That still does not excuse her crossing the line in the comments she has made about both OPC and Marc Swanepoel.