Nasal tanning sprays linked to skin cancer, trading standards officers warn Consumer affairs The Guardian I accidentally undid years of skin work and didnt realize it until it was too late., At the beginning of November, I started taking melanotan 2 and honestly?, I loved it., My tan deepened 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 You Should Avoid Using Nasal Tanning Sprays