Nasal sprays containing the 'Barbie Drug' melanotan are very, very dangerous and completely unregulated, according to leading dermatologist. Experts say there has been a surge in the use of the illegal tanning aid Nasal Tanners House of Boo Petersfield Now Available! The Best Nasal Tanning Spray on the Market. Online Prices 39 44 Our Price Only 25!! Avoid nasal tanning sprays or nasal tanners entirely. These products can produce nasty side effects, such as nausea and vomiting, high blood pressure, respiratory issues, and even links to skin cancer. Nasal Viral 'Barbie drug' for tanning can cause brain swelling and even cancer, experts warn