Melanotan-2

Melanotan II is a synthetic cyclic heptapeptide analogue of alpha-melanocyte stimulating hormone (alpha-MSH) that has been extensively studied for its interactions with melanocortin receptors. This peptide has been investigated in research contexts spanning melanogenesis stimulation, appetite regulation studies, and sexual function research models. Melanotan II's unique cyclic structure enhances its receptor binding affinity and stability compared to linear analogues, making it a valuable tool for studying melanocortin system pharmacology. Research has explored its effects on melanocortin-1 through melanocortin-5 receptors in various in vitro and animal models. AllMyPeptides supplies Melanotan II as a lyophilised research peptide with every batch independently HPLC-tested by independent third-party laboratories to verify 99%+ purity. A comprehensive Certificate of Analysis accompanies every order.