Ginkgo is a tree usually found in China that grows up to a height of 130 feet. Chinese traditional medicine used its extracts for several centuries. Its effect of improving the transmission of nerve signals, blood flow in the brain, and neuroprotection make it a practical component for nootropic mixture. Its extract is one of the most popular natural ingredients for nootropic benefits. Studies have shown its benefits in elderly adults and dementia patients, and also those with Alzheimer’s, to slow the cognitive deterioration.