https://pmc.ncbi.nlm.nih.gov/articles/PMC4145894/
Eleutheroside B or E enhances learning and memory in experimentally aged rats - PMC
Eleutheroside B or E, the main component of Acanthopanax, can relieve fatigue, enhance memory, and improve human cognition. Numerous studies have confirmed...
learning and memoryeleutheroside benhancesexperimentallyaged