Melanotan II (Tan Jabs): Why They're Not Worth The Risk I accidentally undid years of skin work and didnt realize it until it was too late., At the beginning of November, I started taking melanotan 2 and honestly?, I loved it., My tan deepened HPRA Warns of Dangerous Melanotan 2 in Tanning Products Obelis Group Imagine just wanting to be jacked and tan and you end up like this? Melanotan II is a peptide that increases the melanin in your skin and can give men a boner that Frontiers Melanocortin therapies to resolve fibroblast mediated diseases