Melanotan 1 10MG Raw Amino MELANOTAN 2 (10ml 20mg) peptide to stimulate melanin synthesis. 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 Melanotan is not a tan. It's an unregulated peptide with real risk. As a dermatologist, here's the reality: It has been linked to new and changing moles including cases of Melanotan (MT) II Melanocortin Receptor TargetMol Melanotan II Wikipedia