I'm experimenting with a new protocol using SARM4 and IGF-1 L3 during PCT. Not only am I not losing anything, I'm making substantial gains in between cycles, while simultaneously restoring my HPTA axis.This is much safer and more effective than a so-called "bridge" (which is actually just a fancy name for never really coming off-cycle). This is cutting-edge, and completely blows everything else out of the water. I'll let you know how I make out.