Melanotan Tanning Injections The Low Down Lynton Lasers I was minutes from death after taking 'Barbie drug' everyone needs to be warned What is a nasal tanning spray? How does it work? It acts on the pituitary goand in your brian to mimic sun exposure! Stimulating melanocytes, increases the risk of a melanoma, but there are other 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 Doctors warn against viral nasal spray tanning trend