198
people found this helpful, as of 2023
ranked #164,269 most helpful
out of 571,544,897 reviews
I am past AARP eligibility and can certainly tell that I have lost a step both mentally and physically. I have tried several natural and synthetic nootropics over the years. I would say that the positive effects of Huperzine A were among the quickest and most pronounced in my experience. While I purchased the product for the cognitive benefits, there also was a noticeable increase in physical energy as well.