Studied extensively in Europe for its ability to increase oxygen and blood flow to the brain. Has been linked to improvements in memory and mental alertness.

is a botanical that is a powerful antioxidant. Ginkgo Biloba, a readily available natural product, has been the focus of recent media reports as a potential treatment for Alzheimer's disease. Scientists examined how taking 120 mg a day of a Ginkgo Biloba extract affected the rate of cognitive decline in people with mild to moderately severe dementia due to Alzheimer's disease and vascular dementia. At the end of the study, they reported a small treatment difference in people given the Ginkgo Biloba extract.

Gingko increases brain function, which makes it useful in helping to improve concentration and memory. This makes it a specific for Alzheimer's, In addition, gingko oxygenates the blood, increases circulation, and strengthens blood vessels.