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 longer lasting than Melanotan II 99%+ Pure Peptide Amino Club Amino Club Melanotan II 10mg Pura Peptides 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 Buy Melanotan 2 USA Enhance Your Skin and Your Health MELANOTAN 2 USA