Is Melanotan the New Solarium for a Perfect Tan? 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 Sunbeds, dihydroxyacetone (DHA) fake tan, and MelanoTan injections: A history of 'safe' tanning technologies Technology, Health, and the Patient Consumer in the Twentieth Century NCBI Bookshelf Melanotan 2: 10 mg for Research UK SARMs Melanotan What It Is and Its Relation to Skin Cancer