pretty good chance of happening: nausea, facial flushing, men:erection,women:very horny.
rare chance: fatigue, vomiting, injection site reactions
existing moles and freckles become darker, it look bad at first when you are still pale and your mole are getting dark but when you get brown its good
also, melanotan II hasn’t been around long enough to be able to look at the long-term effects this hormone could have on the body. And taking any drug that hasn’t been extensively trialled will always have its potential dangers.
shouldnt matter if you're in the ''Team living past 40yo is overrated''