Overview

• Nasal tanning sprays, containing the synthetic hormone Melanotan II, remain unapproved by major regulatory bodies like the FDA and are illegal to sell in the U.S., U.K., and Australia.
• Health officials report severe allergic reactions, respiratory issues, and potential links to melanoma, with some cases requiring hospitalization.
• A recent study found inconsistencies in Melanotan II dosages and the presence of impurities, raising further safety concerns.
• Cancer charities and regulators are urging stricter enforcement and consumer reporting mechanisms to combat the illegal sale of these sprays.
• Social media influencers and a booming self-tan market have fueled demand, despite the lack of safety assessments and evidence of efficacy.