PT-141

PT-141 (Bremelanotide) is a melanocortin receptor–activating peptide designed to support sexual desire and arousal by acting directly on the central nervous system rather than through vascular pathways. It works by stimulating pathways involved in libido, motivation, and sexual response, making it distinct from blood-flow–focused compounds. PT-141 is commonly used in hormone and wellness optimization protocols to support libido enhancement and sexual function in both men and women.  For research only. Not for human consumption.