Melanotan-II (MT-2) is a cyclic heptapeptide analog of alpha-MSH with potent activity at multiple melanocortin receptors, studied in pigmentation, erectile-function and appetite research. The lactam-bridged cyclic structure confers high receptor affinity and metabolic stability. The material is a white lyophilized powder at >=99% HPLC purity in a sealed vial. Batch-specific analysis, bulk pricing and reliable international delivery are offered for research use. The powder is provided in pre-sealed vials with tamper-evident labels, and reconstitution in sterile water or buffer restores full solubility for dosing studies. Our export team handles documentation, customs clearance and tracking for every order, and bulk contracts receive dedicated account support from quotation through final delivery confirmation.