recently I have been looking for something that will help him with his studies i.e concentration, attention and memory. so I am looking at a website that sells these caps called brain food formula. apparantly 2 caps provides 300mg Arginine pyroglutamate, 200mg Phosphatidyl Choline-rich Lecithin (30%), 378mg DMAE(dimethylaminoethanol) (37%), 200mg Vitamin B5, 30mg Phosphatidyl Serine, 10mg Niacin (vitamine B3)(nicotinamide, nicotinic acid), 134µg Folic acid, 6.6µg Vitamin B12, 20mg Ginkgo Biloba now I am wondering are any of these things actually gonna help swim with his studies? or is it all just a load of hocus pocus? at the very least will it do swim any harm?