Melanotan injections? Support or don't support? Glow Community Liv injected melanotan 2 for two months. It gave her headaches but she felt it was worth it until she found a strange mole. Soon she was diagnosed with stage one melanoma 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 Dangerous' tanning products promoted by influencers