twistid Member Nov 7, 2010 #1 They seem to be very similar however proto seems to be a newer supplement with less solid reports on it. Can anyone provide any insight on the differences between these two compounds? Are the pretty much the same? Would a proto/M14add stack be a solid choice for bulking?
They seem to be very similar however proto seems to be a newer supplement with less solid reports on it. Can anyone provide any insight on the differences between these two compounds? Are the pretty much the same? Would a proto/M14add stack be a solid choice for bulking?
