Hello All. I am a newbie to serious weight training. I have been at it for the past few months and with a strict diet I have been seeing some pretty good results. So i'm trying to take it up a notch for the summer months and would like to know what are some essential supplements to take. I walk into GNC and they try to sell me everything under the sun. So I am hoping for some impartial advise here. All I currently take is a multi vitamin and a protein shake once per day. I have dome some reading about the list below. Let me know your thoughts about these and any others. Dosage to take them and when.
L-Carnitine
Glutamine
Flax Seed or Fish Oil
Thanks in advance
Jon