Hormonal
Best peptides for hormonal.
Hormonal peptides modulate the body's reproductive, libido, and social-bonding systems — from upstream HPG-axis regulators like kisspeptin to centrally acting libido peptides like PT-141 and the bonding hormone oxytocin.
3 peptides in this category
A short peptide derived from kisspeptin, the master regulator of the reproductive hormone axis.
An FDA-approved melanocortin agonist for hypoactive sexual desire, acting centrally on arousal pathways rather than vasculature.
The 'bonding hormone' used clinically in obstetrics and increasingly studied in research for its effects on social cognition and mood.
What to know about hormonal peptides
Hormonal peptides modulate the body's reproductive, libido, and social-bonding systems — from upstream HPG-axis regulators like kisspeptin to centrally acting libido peptides like PT-141 and the bonding hormone oxytocin. Each peptide in this category is profiled individually with its mechanism of action, typical dosing information, and known side-effect profile. Click any peptide to explore the full breakdown.
For research planning, pair this directory with our Dosage Calculator and Reconstitution Calculator.