As for bacopa:
Or from a study on Bacognize:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5269610/#!po=2.77778Bacopa has been used medicinally for thousands of years by Ayurvedic physicians, the practitioners of the traditional system of medicine of India. Bacopa was first chronicled in several ancient Ayurvedic texts including the Caraka Samhita (2500 B.C.) and the Susrata Samhita (2300 B.C.) where clear reference was made to its action on the central nervous system (CNS) (P.V., 2011; Rai et al., 2003).
Or from a study on Bacognize:
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5075615/#!po=26.7442