This formula's own materials cite five specific, real external sources — worth checking each one directly rather than assuming what they cover.
An NIH NCCIH page on Bacopa Monnieri, and four separate PMC search-result pages covering Rhodiola Root and cognitive function, Huperzine A as a cognitive enhancer, L-Tyrosine and cognitive performance under stress, and Green Coffee Bean and chlorogenic acid.
This formula's own materials are direct that these citations concern research on the individual ingredients, not the finished NeuroRecall product — worth reading each source with that specific distinction in mind every time.