Warning issued over increased use of 'Barbie drug' Melanotan Tanning Injections The Low Down Lynton Lasers 2, Nasal Spray Quick Melanotan II, Alphex biochemical Corp., 45 serv, 20 mg, 5 ml Melanotan 2 Nasal Spray Research Grade Peptide Australia Avoid nasal tanning sprays or nasal tanners entirely. These products promise an all over tan without sun exposure but they are unregulated, can be unsafe, and contain potentially risky substances like Melanotan 2.