Illegal tanning nasal spray not a 'harmless alternative' to sunbaking, says TGA ABC News Health expert says Melanotan II darkens skin moles and can make melanoma hard to detect Herald Sun Dark side: tanning injections 'may be lethal' 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 Nasal tanning sprays warning issued by Trading Standards