It seems like mk677 is skyrocketing my prolactin, since I'm getting gyno flare ups. I'll be getting bloodwork to verify whether or not raised prolactin is the cause. On to my question: Caber is known to reduce serum GH and igf-1 levels, so would I be wasting my time and money trying to combat the prolactin issue with caber during mk usage? Has anyone used caber with MK and still got great results (preferably with bloodwork showing elevated IGF-1)? Since prami doesn't seem to have this side-effect, I'd assume my best bet would be to use this rather than caber. I'd much rather go with caber, since it's hard to find a source for prami right now.