Rocko
Senior Don Juan
Ok, for those of you who have never seen me, I am a relatively skinny guy, I work out at the gym and have bumped up my weight significantly. I drink protein shakes and have lots of protein throughout the day, but its not really doing much. My friend of mine started talking to me about criatine and nitroexplosion (which is like criatine with an energy boost for a pre-gym work out / bulker). He says that there is no harm in it, but i was just going on a second opinion on this, does anyone know if there are any negatives with this stuff (aside from being expensive) like lowered metabolism or whatnot?