Melanocortin

NuMe’s Melanocortin category features the two primary melanocortin receptor agonists studied in the USA: Melanotan II and PT-141 (bremelanotide). Both are verified to ≥99% purity and supplied with a batch-specific Certificate of Analysis.

Melanotan II is researched for melanin production and photoprotection pathways through melanocortin receptor activation. PT-141, derived from Melanotan II, is studied for a distinct application — sexual-response pathways through central melanocortin (MC4R) receptor activation. Together they represent the two main research directions within melanocortin science.

Both compounds ship domestically from within the USA, typically in 1–3 business days, with free shipping over $300 USD. Each is HPLC-verified and supplied strictly for laboratory research and in-vitro testing.