What is Melanotan II the drug that the TGA urges consumers to avoid? Nasal tanning sprays and oral tanning drops are often marketed as quick fixes for glowing skin but these products are unregulated in the UK, with unknown ingredients, dosing, and formulation. They have 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. TikTokers using genetic disorder drug for the side effects of tanning, weight loss Melanotan II (Tan Jabs): Why They're Not Worth The Risk Illegal tanning nasal spray not a 'harmless alternative' to sunbaking, says TGA ABC News