Brat
PiNCHe GRiNGa!
Hey y'all...I was wondering what you guys use for endurance/focus when you work out?? Has anyone tried products like Biotest's Spike, SciVation's Xtend or Neurostim +C, or anything like that? One of my friends said to try creatine (!?), but I don't want to retain water or anything right now...