Hubby has been most interested in supplements of late.
This is largely due to having more energy from the B vitamins and better mobility from taking Glucosamine Chondroitin supplements.

Now, his attention has turned to memory enhancement; which is also an interest of mine.

Has anyone heard of Phoshatidylserine? Is this similar to Ginko Bilboa? Would one have an advantage over the other?

What other supplements might aid in mental acuity?

Thank you.