Vinpocetine is known to increase bloodflow to the brain, and it possesses neuroprotective effects. "Vinpocetine, a derivative of the alkaloid vincamine, has be

Vinpocetine is known to increase bloodflow to the brain, and it possesses neuroprotective effects. "Vinpocetine, a derivative of the alkaloid vincamine, has been clinically used in many countries for treatment of cerebrovascular disorders such as stroke and dementia for more than 30 years. Currently, vinpocetine is also available in the market as a dietary supplement to enhance cognition and memory..." https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5766389/ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5766389/