PT-141
Bremelanotide — MC4R Agonist
Buy PT-141 online, lab-tested to ≥99% purity — bremelanotide, a melanocortin agonist studied for libido and arousal. PT-141 for research use, discreet worldwide shipping.
PT-141 (Bremelanotide) is a melanocortin receptor agonist. FDA-approved as Vyleesi for a related indication; available here as a research compound.
Selective MC4R / MC3R agonism in central nervous system pathways.
For Research Use Only. Sold for in vitro laboratory research. Not for human or veterinary consumption. By purchasing, you confirm you are 21+ and a qualified research professional.
Bremelanotide — cyclic heptapeptide melanocortin receptor agonist.
Every batch of PT-141 ships with an independently conducted Certificate of Analysis by Janoshik Analytical or Bioviridian. The COA includes HPLC-MS chromatogram, mass spec confirmation, endotoxin levels, and heavy metals screening.
Batch number is printed on the vial label and included in your order confirmation email. Look it up at pepidyn.com/coa.
PT-141 FAQ
Is PT-141 the same as bremelanotide?
Yes. PT-141 is bremelanotide — the melanocortin-receptor agonist marketed as Vyleesi. The research compound is identical; the difference is branding and price.
What is PT-141 studied for?
PT-141 acts on melanocortin receptors in the central nervous system and is studied for sexual arousal and libido in both sexes, distinct from vascular agents.
