Melanotan II Skin Pigmentation & Libido 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 Changes in Oral Mucosa Associated with Melanotan II Injections: A Case Report Health warning over 'dangerous' self tan product after increase in ads 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 Top Melanotan II Benefits You Need to Know Victory Select