What to stack YK11 with?

[bigorse]

Np
the way you mention to use the igf1 is fine.
if you use the mk677 I would highly rec stacking it with Mod GRF (1-29) because it has a great synergistic effect and maybe just do the IGF1 during/post pct? IMO. I mean you could replace the igf1 with mk677, but i would atleast rec the combo of Mod GRF with the mk677 atleast.

would cjc dac not stack better due to the long half life of mk677 and its multiple pulsitile manner of action