Combining MALDI mass spectrometry imaging and droplet base surface sampling analysis for tissue distribution, metabolite profiling, and relative quantification of cyclic peptide melanotan II ScienceDirect View of Association of tanning injection with hypercortisolism, hyperglycaemia and ketosis in type 1 diabetes mellitus British Journal of Diabetes 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