Oh thanks ELLA,


I've also been looking more into essential amino acids, in particular Tyrosine, Ornithine, I'm already taking Arginine.

http://wikipedia.org/wiki/Tyrosine
http://wikipedia.org/wiki/Ornithine
http://wikipedia.org/wiki/L-arginine


http://www.breastnexus.com/showthread.php?tid=5217&highlight=L-Arginine


http://www.swansonvitamins.com/swanson-premium-multiple-amino-acids-500-mg-500-caps?otherSize=SW274