Nasal Tanners Say "NO WAY" to the spray! UNAPPROVED, UNREGULATED, UNSAFE. Nasal tanning sprays, or nasal tanners, promise an all over tan without sun exposure. However, they are unregulated, can be 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 I was minutes from death after taking 'Barbie drug' everyone needs to be warned Doctors: Please, stop snorting nasal tanning sprays you see on Tiktok WRIC ABC 8News