Melanotan 2 (CAS 121062-08-6) /melanotan 2 nasal spray

Melanotan 2 10mg (CAS 121062-08-6) is a high-purity potent melanogenic peptide API, featuring ≥98% purity (HPLC-verified) and a defined 13-amino-acid structure (molecular weight: ~1660 Da). As a more potent synthetic analog of α-MSH, it binds to melanocortin receptors (MC1R/MC4R) with high affinity, efficiently stimulating melanin synthesis and regulating skin pigmentation.

Beyond melanogenesis, this lyophilized peptide exhibits additional bioactivities: it suppresses appetite and supports energy metabolism by activating MC4R, making it valuable for multi-directional research. With excellent water solubility and stable activity under proper storage, it is widely used in preclinical studies on skin photoprotection, pigmentation disorders, and metabolic regulation. For pharmaceutical and cosmetic R&D teams, its potent and multi-targeted properties provide a reliable raw material for exploring pigmentation mechanisms and developing related research models.