Pharma nord bio biloba 100mg 150 tabletsginkgo biloba supplement bio biloba from pharma nord may help to maintain a healthy cardiovascular system particularly blood circulation to the brain and extremities the active ingredients of ginkgo biloba flavone glycosides and terpene lactones have beneficial effects on blood vessel elasticity and blood clotting they are also powerful antioxidants particularly effective in protective brain tissue against the damaging effect of free radicals