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Melanotan II is a synthetic cyclic lactam analogue of alpha-MSH, acting as a non-selective melanocortin receptor agonist with high affinity for MC1R, MC3R, MC4R, and MC5R. Broad utility in pigmentation biology, energy homeostasis signaling (MC4R), and CNS receptor pharmacology.
Each batch is independently tested by an ISO/IEC 17025 accredited laboratory. The COA includes: HPLC purity trace, mass spectrometry identity confirmation, moisture content, batch number, synthesis date, and third-party lab accreditation number.
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