Description

Kisspeptin (Kiss‑1 Peptide Family)

• Kisspeptin is a family of endogenous neuropeptides (products of the KISS1 gene) that act via the GPR54/KISS1R receptor to regulate reproductive hormone release and reproductive axis function.
• Investigational peptide used in research on puberty, fertility, hypothalamic‑pituitary‑gonadal (HPG) axis regulation, and reproductive endocrinology.

Key benefits (research findings)

• Potently stimulates gonadotropin‑releasing hormone (GnRH) secretion, leading to increased luteinizing hormone (LH) and follicle‑stimulating hormone (FSH) release in humans and animals.
• Used to trigger or probe pubertal onset, ovulation induction, and gonadotropin dynamics in experimental and clinical research.
• Helps clarify mechanisms of reproductive disorders (e.g., hypothalamic amenorrhea, delayed puberty, some infertility etiologies) and may be useful diagnostically in HPG‑axis evaluation.
• Demonstrates a relatively physiological activation of the reproductive axis compared with some exogenous gonadotropins.

Primary uses

• Research and clinical investigations of reproductive endocrinology: fertility treatments, stimulation protocols, diagnostic testing of HPG function, and pubertal studies.
• Mechanistic studies on neuroendocrine control of reproduction and pathway modulation.
• Early‑phase clinical trials exploring therapeutic roles in infertility, hypogonadotropic hypogonadism, and controlled ovulation induction.

Who it’s for

• Clinicians and researchers conducting regulated reproductive‑endocrine studies or supervised fertility interventions.
• Patients only when enrolled in approved clinical trials or treated under specialist reproductive‑endocrinology protocols.

Suggested use (research/clinical context)

• Administered under clinical or research protocols, commonly by intravenous or subcutaneous routes with dose/timing tailored to study or treatment goals (e.g., single bolus to trigger LH surge or pulsatile administration for diagnostic/provocative testing).
• Use only with institutional approvals, appropriate monitoring of gonadotropins and sex steroids, and fertility‑care safeguards to manage ovulation and multiple‑follicle risks.

Safety and storage

• Human safety profile is investigational and context‑dependent. Adverse effects reported in studies include transient flushing, injection‑site discomfort, mild nausea, transient headache, or ovarian hyperstimulation risk when used for ovulation induction.
• Contraindications/precautions: pregnancy, uncontrolled medical conditions, or where induction of ovulation is unsafe; use with caution under specialist supervision.
• Handle as a laboratory/clinical peptide reagent: use PPE, aseptic technique, and follow institutional biosafety procedures.
• Store lyophilized peptide per supplier instructions (typically refrigerated or frozen). Reconstitute with sterile diluent, aliquot, minimize freeze–thaw cycles, protect from light and moisture, and follow vendor stability data.

Quick facts

• Mechanism: activates KISS1R → stimulates GnRH neurons → increases LH/FSH and downstream sex‑steroid production.
• Status: investigational for many therapeutic uses; active clinical research in fertility and reproductive disorders.
• Useful as both a diagnostic/provocative agent and a potential therapeutic in specialized, supervised settings.

Research Use Only Disclaimer

Products sold by SoCo Peptides are intended strictly for laboratory research purposes only.

These compounds are not intended for human consumption, veterinary use, household use, cosmetic use, or therapeutic application. They are not drugs, foods, or dietary supplements and have not been evaluated or approved by the FDA.

By purchasing from this website, the customer represents that they are a qualified researcher or laboratory professional and understand the risks associated with handling research materials.

All products must be handled by trained professionals in appropriate research facilities and in accordance with all applicable laws and regulations.

SoCo Peptides makes no guarantees or claims regarding safety, effectiveness, or medical benefit.