Ginkgo biloba extract is derived from ginkgo biloba tree. For thousands of years, ginkgo bilobo extracts from leaves of the ginkgo biloba tree were used by the Chinese as herbal medicine to treat various medical disorders. Asian countries also make use of ginkgo biloba extracts to treat symptoms ranging from dizziness, short or long term memory loss, inflammation and impaired circulation to the brain.

Ginkgo biloba extracts are widely used in Europe particularly in Germany and France. Germany, as a matter of fact, recently approved ginkgo biloba extracts to treat Alzheimer