Kisspeptin is a regulatory peptide extensively studied for its critical role in reproductive signaling and neuroendocrine pathways. As a key upstream activator of the hypothalamic–pituitary–gonadal (HPG) axis, it is used in laboratory research to examine GnRH neuron activation, hormonal feedback loops, neuropeptide receptor interactions, and neuronal signaling mechanisms.

For in‑vitro laboratory research only. Not a drug, food, cosmetic, or veterinary product. Not for human or animal administration.