Is this injectable tanning drug safe to use? 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 Why I Refuse to Use Salmon Sperm & Melanotan II in My Practice Dying for a Tan: The Rise in Sunbed Use with Melanotan @caitrionaryandermatology was featured in the @independent.ie today , Sunbed usage remains popular among young people in Ireland despite Changes in Oral Mucosa Associated with Melanotan II Injections: A Case Report You Should Avoid Using Nasal Tanning Sprays