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 Man warns against 'dangerous' tanning injections after turning so dark he 'looked like Madge from Benidorm' and now has the freckled skin of a 60 year old Just tried the new Deconstruct Brightening Tinted Lip Balm and its honestly one of the best., It gives a natural tint, protects with SPF 30, and helps brighten with Vitamin C and Resorcinol., Melanotan II (Tan Jabs): Why They're Not Worth The Risk 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