Ginkgo Biloba treating impairments in memory, cognitive speed, activities of daily living (ADL), edema, inflammation, and free-radical toxicity associated with traumatic brain injury (TBI), Alzheimer's dementia, stroke.
With scientific research links: https://pubmed.ncbi.nlm.nih.gov/10807109/
https://pubmed.ncbi.nlm.nih.gov/31376068/
https://pubmed.ncbi.nlm.nih.gov/23538078/
https://pubmed.ncbi.nlm.nih.gov/19017911/