what is the best supplement to take for memory?
['Omega-3 fatty acid. Omega-3 fish oil supplements have piqued great interest. ... ', "Huperzine A. Also known as Chinese club moss, this natural medicine works in a similar way as Alzheimer's drugs. ... ", 'Acetyl-L-carnitine. ... ', 'Vitamin E. ... ', 'Asian (or Panax) ginseng.']