PSA: Tanning nasal sprays & injections are NOT the glow up you think they are If its being sold as a Barbie drug or melanotan please read this. These products are unregulated synthetic hormones Nasal Spray Vitamin B12 High Dose 500mcg Methylcobalamin 7 Weeks Neamin (R) Vegan, Alcohol Free, Sugar Free, Suitable for Pregnant Women, Children and Athletes : Amazon.com.be: Health & Personal Care What exactly is Melanotan and how does the tanning solution work? 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 Tanning Nasal Spray: Should You Skip It?