Bio Care's Ginkgo Biloba provides a high potency extract standardised to contain 24% ginkgo flavonoids.• Ginkgo biloba may help maintain a healthy circulation to the brain & extremities of the body. • Ginkgo biloba may support the nervous system by oxygen transport to nerve cells. • Ginkgo flavonoids have antioxidant properties that help neutralise free radicals. • Ginkgo biloba has been shown to be supportive to the elasticity of blood vessels.