Melanocortin Agonists
PT-141 10mg
Melanocortin research peptide · MC4 receptor agonist
In stock · ships Australia-wide
About
PT-141 (bremelanotide) is a synthetic melanocortin peptide derived from Melanotan II, engineered to act selectively on the MC4 receptor in the central nervous system rather than the broader, non-selective receptor activity of its parent compound. That selectivity is the key research distinction between the two — PT-141 is studied specifically for central-nervous-system melanocortin signalling, while Melanotan II's non-selective action makes it the subject of broader pigmentation-pathway research.
- Sexual-response research (central nervous system)
- Melanocortin-system research
Handling & storage
Lyophilised powder. Store at −20°C; mix with bacteriostatic water and refrigerate after mixing.
Read more in the PT-141 research overview, or browse the full range.
Supplied for laboratory research use only. Not for human or veterinary use. You must be 18+ to purchase. See our shipping, returns and terms.