You Should Avoid Using Nasal Tanning Sprays 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 Frontiers The melanocortin receptors as targets for general obesity: contextualizing clinical failures and analyzing future perspectives FDA Fast Facts An FDA Reversal on Peptides Could Open the Market to Unsafe Drugs ProPublica What is Melanotan II, the drug that consumers are urged to avoid?