How Melanotan Peptides Work to Enhance Skin Tone and Promote Tanning Age Well ATL Dangerous' tanning products promoted by influencers Dangerous' tanning products promoted by influencers BBC News Australians who use tanning products containing 'melanotan' are at risk of serious health problems. These products include nasal sprays and other injectable and ingestible tanning products, and are being illegally promoted and Melanotan What It Is and Its Relation to Skin Cancer 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