Cerebral Circulation: A study at Johns Hopkins University found that Ginkgo biloba extract significantly enhances cerebral blood flow, as evidenced by MRI scans conducted before and after supplementation in healthy individuals. 4
Cognition and Mental Performance: A double-blind trial at Liberty University demonstrated that Ginkgo improved memory, attention, and processing speed in healthy adults, with participants showing significant gains in verbal and visual recall after 6 weeks of taking 180 mg daily. 5
Quality of Life: A study involving 1,570 participants in England showed that those taking 120 mg of Ginkgo biloba extract daily for 4 to 10 months reported significant improvements in quality of life, including better mood, alertness, and daily functioning, with longer supplementation leading to greater benefits. 6
Female Hormones: The study examined Ginkgo biloba's effects on PMS symptoms in university students. Participants taking Ginkgo showed significantly greater symptom reduction compared to a placebo group. The results suggest Ginkgo may effectively alleviate PMS, indicating a need for further research.