Dangerous 'Barbie drug' Melanotan II sparks crackdown on social media influencers ABC News Dermatologists from @HealthySkin4All say using melanotan 2 is "dangerous" and the only safe tanning method is using fake tan. They're now on the alert for patients presenting with warning signs "an unusually Melanotan II urgent warning about tanning product pushed on social media news.com.au Australia's leading news site for latest headlines Eruptive Dysplastic Nevi Following Melanotan Use Actas Dermo Sifiliogrficas Your body already makes a hormone that tells your skin to tan. Melanotan 2 is a synthetic peptide engineered to mimic that hormone but in a version that's more potent and longer lasting than