- Stimulates libido via brain receptors
- Effective for both men and women
- Activates melanocortin receptors → increases sexual desire
- Works centrally (brain), not vascular → effective even without circulation issues
Pricing available to research clients
PT-141 (Bremelanotide) acts on melanocortin receptors in the brain rather than directly on blood flow. It is studied for supporting sexual desire, arousal, responsiveness, and satisfaction in women and men, with particular interest in centrally driven sexual-function pathways.