Reconstitution Required: Bacteriostatic Water needed for research peptide preparation (not for human use)

PT-141 (Bremelanotide) is a synthetic peptide analog of α-MSH (alpha-melanocyte-stimulating hormone) studied for its activity on the melanocortin receptors within the central nervous system. It has become a prominent subject in neurological and behavioral research, particularly in controlled laboratory settings examining sexual function–related signaling, desire- and arousal-associated mechanisms, and libido-associated neural pathways. In research models involving both males and females, PT-141 has been studied for its interaction with melanocortin receptor–mediated signaling, sexual behavior–related neural circuits, and central nervous system arousal pathways, with investigations focused on receptor activity and pathway modeling rather than clinical or physiological outcomes.

Any references to libido, arousal, or behavior-associated pathways are provided solely for educational and laboratory context and do not imply therapeutic, physiological, or clinical effects.

This material is provided exclusively for laboratory research, analytical study, and in-vitro investigation.

Not for human or veterinary use. For research use only.