Has a long history of being used in traditional medicine to treat blood disorders and improve memory & it is best known today as way to potentially keep your memory sharp. There is some scientific evidence to back that up.
Laboratory studies have known that it improves blood circulation by opening up blood vessels & making blood less sticky. Good for sexual problems, improves eye sight, heart disease, glaucoma, insomnia, headaches, heart aches, depression, stroke & blood circulation.