Melanotan What It Is and Its Relation to Skin Cancer My video about the dangers of tanning nasal sprays and sunbeds went viral on TikTok and the reaction it received is terrifying Dr Sophie Shotter 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 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