Mk677 has been awesome for me so far, started end of December went to 20mgs and dropped it to 10 now for my cycle , I've had no negative sides , I can eat all day long and feel as if I'm healing very quickly. While i ran it at 20mgs I was also running ipamorelin at 100mcg 3-4 times a day with cjc no dac 100mgcs 3-4 times as well , got the best "recomp" effects I've ever had , ate at maintenance cals and didn't really use preworkout supps instead just did 25mg ephedrine with a redbull preworkout and I'm sure this is what kept me from getting bloated , also felt no lethargy at all a lot of people say they get it but I haven't at all actually feel great all day long. Mk I always dosed first thing upon waking before any food the other 2 I would do an injection about every 4-5 hours always one immediately post workout. Also added in mgf no peg to the biceps 200mcgs each post workout on arm days and also got very nice benefits from it . Will probably stay on mk all year and the peptides might drop during cycle and pick back up when starting pct . Any questions feel free to PM me