Sexual Health & Libido
Compounds studied for arousal, erectile function, and libido (PT-141, Kisspeptin).
Overview
Sexual-health peptide research targets the hypothalamic-pituitary-gonadal axis, central pro-sexual signaling, and pair-bonding neurochemistry. The category includes kisspeptin-10 (a key upstream GnRH driver studied for hypothalamic-amenorrhea diagnostics and fertility), HCG and HMG (gonadotropin therapeutics used in fertility and hypogonadism), oxytocin (FDA-approved for obstetric use, investigational for social-bonding behaviors), and the melanocortin agonist family. PT-141 (bremelanotide) is the FDA-approved melanocortin-4-receptor agonist for hypoactive sexual desire disorder in premenopausal women. The category emphasizes endocrine signaling rather than direct vasodilation -- distinguishing peptide approaches from PDE5-inhibitor pharmacology.
Biological Pathways
HCG
Popular Name: Human Chorionic Gonadotropin, Choriogonadotropin alfa, hCG
$XX.XX
HMG
Popular Name: Human Menopausal Gonadotropin, Menotropin, Menopur
$XX.XX
Kisspeptin-10
Popular Name: Kisspeptin, Metastin, KP-10
$XX.XX
Mt-1
Popular Name: Afamelanotide, Scenesse, NDP-MSH
$XX.XX
Oxytocin
Popular Name: Pitocin, Syntocinon, Oxytocin Acetate
$XX.XX
PT-141
Popular Name: Bremelanotide, Vyleesi, PT 141
$XX.XX