Kisspeptin
$200.00
Kisspeptin – a reproductive-axis neuropeptide for research into GnRH pulsatility and HPG-axis biology. 10mg, purity >99%.
✓ 99.9% Purity ✓ Lab Tested ✓ Based in USA
🚚 Fast Delivery 🔒 Privacy Protected ✅ Secure Checkout
Overview
Kisspeptin is a neuropeptide encoded by the KISS1 gene, originally identified as a melanoma metastasis suppressor and re-characterized as the obligate ligand of the KISS1R receptor. It is the master upstream regulator of GnRH pulsatility and serves as a critical gating signal for the hypothalamic-pituitary-gonadal (HPG) axis.
Research using Kisspeptin-10 explores reproductive endocrinology, GnRH pulsatility, fertility signaling pathways, and the neuroendocrine regulation of puberty and reproduction across multiple laboratory models.
Specification
| Property | Details |
|---|---|
| CAS Number | 374675-21-5 |
| Chemical Name | Kisspeptin-10 (Metastin 45-54) |
| Peptide Type | Synthetic decapeptide; KISS1R ligand |
| Sequence | H-Tyr-Asn-Trp-Asn-Ser-Phe-Gly-Leu-Arg-Phe-NH₂ |
| Physical Appearance | White lyophilized powder |
| Purity | ≥99% (HPLC & MS verified) |
| Container | Sterile sealed glass vial |
| Solubility | Soluble in sterile or bacteriostatic water |
| Storage Conditions | 2–8 °C; protect from light; long-term −20 °C |
| Intended Use | Laboratory research use only (RUO) |
| COA Availability | Lot-specific COA provided per batch |
Potential Research Applications
Kisspeptin is one of the most clinically investigated peptides in reproductive neuroendocrinology:
- GnRH Pulsatility Research: Studying KISS1R-mediated GnRH pulse generation and luteinizing hormone (LH) surge regulation.
- HPG Axis Biology: Investigating hypothalamic-pituitary-gonadal axis feedback mechanisms and reproductive axis regulation.
- KISS1R Receptor Pharmacology: Characterizing receptor binding, downstream signaling cascades, and agonist/antagonist interactions.
- Metastasis-Suppressor Mechanisms: Exploring the original KISS1 gene function in cancer cell migration suppression.
- Puberty and Reproductive Timing: Studying neuroendocrine signals controlling onset of puberty and reproductive seasonality.
FAQ
Find answers to commonly asked questions about Kisspeptin below.
Clinically Proven
Why Choose Telos
Every product we ship is engineered to remove variables and let your data speak for itself.
✧
cGMP Origin
Peptides are produced in ISO-9001 facilities that follow cGMP principles.
✦
Triple-Filtered
0.22 µm filtration and gamma irradiation safeguard sterility.
♡
3rd-Party Tested
Each lot is validated by a third-party lab for purity, identity, and endotoxin.
“For Research Only”
Frequently Asked Questions
✧ 1. What are Telos Health peptides used for?
All Telos Health products are sold for research use only. They are not intended for human consumption, therapeutic, or diagnostic use. Our peptides are designed exclusively for controlled laboratory research, educational studies, or analytical testing. Every product label and supporting document clearly reflects this compliance standard.
✦ 2. Who is eligible to purchase peptides?
Purchases are available to verified professionals, licensed clinics, educational institutions, and qualified research entities. Individuals may also purchase peptides for legitimate research or educational purposes, but all buyers must acknowledge and agree to Telos Wellness’s research-only terms prior to completing any order. We do not sell or endorse products for personal or medical use under any circumstance
♡ 3. How should peptides be handled and stored?
Peptides arrive as a lyophilized (freeze-dried) powder. For laboratory reconstitution, use only sterile bacteriostatic water or sterile saline (0.9 percent NaCl). Gently introduce the solvent and swirl—do not shake. Once reconstituted, store at 35°F to 45°F for short-term use, or at –4°F for long-term preservation. Protect vials from light and moisture, and avoid repeated freeze and thaw cycles to maintain stability.
⟡ 4. Why do peptide vials appear nearly empty?
Because peptides are measured in milligrams, the quantity often appears minimal or as a thin layer within the vial. This is completely normal for high-purity research peptides. Each vial undergoes precision weighing and purity testing using high-performance liquid chromatography (HPLC) and mass spectrometry to ensure the correct labeled amount is present.
✧ 5. What documentation and quality assurances come with each product?
Every peptide includes a Certificate of Analysis (COA) verifying its identity, purity (≥ 99 percent), and composition. Each batch is U.S. sourced and assembled under strict quality oversight and internal auditing. Full lot traceability, validated purity testing, and documentation accompany every shipment to ensure reproducibility, compliance, and scientific reliability.