Don't risk your health for a summer glow! Tanning nasal sprays are creeping onto the UK market, particularly on online and lack of regulation means they are a significant risk to your Don't risk using tanning products containing melanotan Therapeutic Goods Administration (TGA) What is Melanotan II the drug that the TGA urges consumers to avoid? 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.