Question: what is the best supplement to take for memory?
Answer: 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.