Nasal tanning sprays linked to skin cancer, trading standards officers warn Consumer affairs The Guardian Tanning from the inside out = Highly Dangerous and Illegal!, Many products advertised on social media platforms promising a tan from the inside out or a tan without sun such as injectable Melanotan 2 (10 MG) Sigma Compounds Melanotan II: Tanning injections, nasal sprays harmful to health Dangerous' tanning products promoted by influencers