Huperzine A, a dietary supplement extracted from the Huperzia Serrata species of Chinese club moss, is recognized for boosting memory and cognitive abilities. Its usage for numerous ailments in ...

The next ingredient is Huperzine A, a compound in the Chinese club moss plant. Anya says this is “commonly used as a ...

It also acts as a histamine N-methyltransferase inhibitor. Huperzine A is a naturally occurring sesquiterpene alkaloid compound found in the firmoss Huperzia serrata and in varying quantities in ...