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 Melanotan What It Is and Its Relation to Skin Cancer 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 (MT) II Melanocortin Receptor Agonist MedChemExpress Changes in Oral Mucosa Associated with Melanotan II Injections: A Case Report