Reproductive & Neuroendocrine Peptides are specialized research tools used to study hormone signaling, fertility mechanisms, the hypothalamic-pituitary-gonadal (HPG) axis, and neuroendocrine communication. This category includes key peptides such as **Kisspeptin-10**, **Oxytocin**, and **GnRH**, which are fundamental in laboratories investigating reproductive biology and neuroendocrine function.

These peptides enable research into hormone release, reproductive behavior, stress response integration, sexual function, and fertility regulation.

**Popular Products in This Category:**

– **Kisspeptin-10** – Master regulator of GnRH release and puberty onset

– **Oxytocin** – Key peptide for social bonding, reproduction, and behavior

– **GnRH (Gonadorelin)** – Central peptide controlling luteinizing hormone (LH) and follicle-stimulating hormone (FSH) release

**Key Research Applications:**

– Hypothalamic-pituitary-gonadal (HPG) axis studies

– Fertility and reproductive hormone regulation

– Neuroendocrine control of behavior and stress

– Puberty onset and menstrual cycle research

– Social bonding and sexual behavior studies

– Gonadotropin secretion modulation

### **Benefits of Our Reproductive & Neuroendocrine Peptides**

– ≥98% purity verified by HPLC and Mass Spectrometry

– Includes top research sequences: **Kisspeptin-10**, **Oxytocin**, **GnRH**, and analogs

– Available in lyophilized form with full COA

– High specificity for receptor studies

– Strictly for *in vitro* and *in vivo* research use only

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### **Sample FAQ Section**

**What is Kisspeptin-10 used for in research?**

Kisspeptin-10 is a potent upstream regulator of GnRH neurons and is widely studied for its critical role in controlling reproductive hormone release, puberty, and fertility.

**What does Oxytocin do in neuroendocrine research?**

Oxytocin is researched for its roles in social bonding, maternal behavior, uterine contraction, and modulation of the neuroendocrine system.

**What is GnRH Peptide?**

GnRH (Gonadotropin-Releasing Hormone) is the master peptide that stimulates the pituitary gland to release LH and FSH, making it essential in fertility and reproductive endocrinology research.

**Are these peptides suitable for human use?**

No. All peptides in this category are sold strictly for laboratory and research purposes only and are not intended for human or therapeutic use.