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 I accidentally undid years of skin work and didnt realize it until it was too late., At the beginning of November, I started taking melanotan 2 and honestly?, I loved it., My tan deepened Nexa Med Spa Medical Aesthetics, Weight Loss & Sexual Health in Greenwood IN & Winter Park FL Melanotan 2 10mg Research Peptide THE SECRET BEAUTY STORE Figure 4 from Changes of melanocytic lesions inducedby Melanotan injections and sun bed use ina teenage patient with FAMMM syndrome Semantic Scholar Melanotan II A Sun Kissed Look, and a Confident You.