Dangerous' nasal tanning sprays linked to killer cancer as Brits issued warning 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 Melanocortin 1 receptor gene Martina Big, a 36 year old German model, and her 38 year old husband Michael Eurwen have used Melanotan injections to darken their skin. They plan to relocate to Africa, where they feel a deep connection,