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. Melanotan II: Tanning injections, nasal sprays harmful to health Figure 4 from Changes of melanocytic lesions inducedby Melanotan injections and sun bed use ina teenage patient with FAMMM syndrome Semantic Scholar What is Melanotan II the drug that the TGA urges consumers to avoid? Melanotan 2 Regenix Research Melanotan 2 10MG Raw Amino