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Kisspeptin
Single Peptides

Kisspeptin

Made in the USA1 COA

Kisspeptin-10 is a synthetic decapeptide (Tyr-Asn-Trp-Asn-Ser-Phe-Gly-Leu-Arg-Phe-NH2).

In stock

Size

10 mg$59.99
$59.99$6.00/mg
Latest COABatch 1318 · 99.8%Bioviridian · Jul 29, 2026 · COA6563
Order by 2 PM PT for same-day dispatchMonday to Friday, except holidays. Tracking is emailed when it ships.
  • Free shipping + BAC waterA free 10 mL vial of BAC water on orders of $200 or more
  • QR on the back labelScan it to open the latest COA for this compound

Research use only. Not for human or veterinary use, and not intended to diagnose, treat, cure or prevent any disease.

Lab results for Kisspeptin

Each COA is issued by a third-party lab.

BioviridianHPLC purity, mass-spec identity
Third-party COA
99.8%

HPLC purity on the latest COA

Batch1318
Size tested10 mg
COA issuedJul 29, 2026
Verification codeCOA6563

1 COA for Kisspeptin

Research profile

Kisspeptin-10 research profile

Kisspeptin-10 is the C-terminal decapeptide of kisspeptin-54 (metastin), the peptide products of the KISS1 gene. It is the minimal sequence that activates the GPR54 (KISS1R) receptor. Metastin was isolated from human placenta by Ohtaki and colleagues at Takeda in 2001.

Specifications

Sequence
Tyr-Asn-Trp-Asn-Ser-Phe-Gly-Leu-Arg-Phe-NH2 (YNWNSFGLRF-NH2)
Molecular formula
C63H83N17O14
Molecular weight
≈ 1302.5 g/mol
CAS number
374675-21-5
Size
10MG per vial
Form
Lyophilized powder, sealed vial
Storage
Keep sealed, protected from light and moisture; follow the label
Testing
Third-party COAs on tested batches (HPLC purity, mass spectrometry identity). The QR code on the label opens the latest one for this compound.

Published research

  • Discovery and metastasis: CHO cell migration and B16-BL6 melanoma lung metastasis in mice (Ohtaki et al., Nature, 2001); kisspeptins named as GPR54 ligands (Kotani et al., J Biol Chem, 2001).
  • Chemotaxis signalling: Kp-10/GPR54 and CXCR4-mediated migration (Navenot et al., Cancer Res, 2005).
  • GnRH neuron physiology in mouse brain slices (Pielecka-Fortuna et al., Endocrinology, 2008).
  • Reproductive-axis physiology studies (George et al., J Clin Endocrinol Metab, 2011).

Frequently asked questions

What is the difference between kisspeptin-10 and kisspeptin-54?

Kisspeptin-54 (metastin) is the full 54-residue peptide; kisspeptin-10 is its last 10 residues, the minimal sequence that activates GPR54.

Why is it called metastin?

The KISS1 gene was first known as a metastasis suppressor.

Where do I find the certificate of analysis?

The QR code on the label opens the latest third-party certificate of analysis (COA) for this compound. You can also search the COA Portal by compound or batch number.

For laboratory research use only. Not for human or veterinary use. Not intended to diagnose, treat, cure or prevent any disease. Literature references are provided for scientific context and do not describe this product's suitability for any use.

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Volume to measure0.05 mL50 µL
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