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 Your body already makes a hormone that tells your skin to tan. Melanotan 2 is a synthetic peptide engineered to mimic that hormone but in a version that's more potent and Illegal tanning nasal spray not a 'harmless alternative' to sunbaking, says TGA ABC News Dying for a Tan: The Rise in Sunbed Use with Melanotan @caitrionaryandermatology was featured in the @independent.ie today , Sunbed usage remains popular among young people in Ireland despite Tanning Injections: Risks, Side Effects, and Precautions Melanotan II (Tan Jabs): Why They're Not Worth The Risk