Product Description: 
PT-141, also known as Bremelanotide, is a synthetic peptide analogue of alpha-melanocyte stimulating hormone (α-MSH) that acts as a melanocortin receptor agonist. Unlike PDE5 inhibitors such as sildenafil, PT-141 works centrally through the nervous system rather than through vascular mechanisms, making it a uniquely positioned compound in sexual function research.
Current research has explored PT-141 in the following contexts: melanocortin receptor activation and sexual arousal signaling, libido and sexual desire research in male and female models, central nervous system pathways in sexual function, erectile function and female sexual dysfunction models, and hypothalamic regulation of sexual behavior.
 
Why Researchers Are Interested in PT-141 
PT-141's central mechanism of action distinguishes it fundamentally from vascular-based approaches to sexual function research. By targeting melanocortin receptors in the brain rather than blood flow pathways, it opens a distinct research avenue for understanding the neurological basis of sexual arousal and desire.
 
Specifications: 5mg | Lyophilized powder | Purity ≥98% | Store at 2–8°C
 
For Research Use Only. Not intended for human or veterinary use.