COA of Melanotan I acetate Certificate of Analysis AbMole BioScience Melanotan and the Posterior Reversible Encephalopathy Syndrome Annals of Internal Medicine 10 vials melanotan 2 (10 VIALS, 10 SYRINGES, 10 WIPES, 4 WATERS) goldenglo 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 Viral tanning 'Barbie drug' linked to cancer, experts warn