Description
Kisspeptin-10 is the shortest fully active form of kisspeptin, the master regulator of the reproductive hormone axis. Limitless Life Nootropics supplies it as a 5mg vial, made in the USA, with a complimentary reconstitution solution.
What Is Kisspeptin-10?
Kisspeptins are encoded by the KISS1 gene, first identified in 1996 as a suppressor of cancer metastasis (hence the alternative name metastin). In 2003, research groups found that mutations in its receptor, GPR54 (KISS1R), prevent puberty, revealing kisspeptin as the key signal that triggers the release of gonadotropin-releasing hormone (GnRH).
The 10-amino-acid fragment (residues 45-54) retains full receptor activity. Researchers use it to study GnRH pulsatility, luteinizing hormone release, puberty onset and the effects of metabolism and stress on reproduction.
Each order includes a complimentary 0.5% acetic acid reconstitution solution due to the peptide’s solubility needs. Premium and Non-Lyophilized grades are available at 5mg.
Key Research Areas
The scientific literature describes this peptide across several areas of investigation:
- GnRH and LH pulsatility
- KISS1R (GPR54) signaling
- Puberty onset models
- Metabolic control of reproduction
- Testosterone and sex steroid regulation
Researchers can review peer-reviewed studies on Kisspeptin-10 through the National Library of Medicine (PubMed) database.
Kisspeptin-10 Specifications
| Product | Kisspeptin-10 |
|---|---|
| Compound type | Decapeptide (kisspeptin 45-54) |
| Available sizes | 5mg |
| Format | Lyophilized (freeze-dried) powder in a sealed glass vial |
| Purity | ≥99% (HPLC verified) |
| Origin | Manufactured in the USA |
| Testing | Independent third-party lab |
| Intended use | Laboratory research only |
Built for Reproducible Research
Independent researchers, university groups and private laboratories rely on Limitless Life Nootropics for consistent quality and responsive service. Every listing includes accurate format and size information, our compounds are stored under controlled conditions until they ship, and we stand behind every order. If something is not right, our U.S.-based support team will make it right.
Quality and Third-Party Testing
Consistency matters in research. That is why Limitless Life Nootropics only releases this peptide after independent third-party testing confirms purity and identity. Production takes place in the USA under strict quality controls, and lot-specific documentation supports reproducible results.
Storage and Handling
Store the sealed vial of this peptide at -20°C (-4°F) for long-term stability, away from light and moisture. Once reconstituted, keep the solution refrigerated at 2–8°C and use it within the window defined by your laboratory protocol.
Need supplies? Pair your order with our reconstitution solution and sterile 10 mL vials for convenient preparation.
Ordering and Shipping
We know research timelines are tight. Most orders ship within one to two business days from our U.S. facility, packed discreetly and tracked from dispatch to delivery. Checkout is encrypted, and our support team can help with documentation, order status or bulk quantities for ongoing projects.
Related Research Products
Teams working with this peptide often explore Oxytocin, Oxytocin Spray and CJC-1295 + Ipamorelin Blend. Browse the full Hormonal Research and Reproductive Health Research collections, or view every compound in our research peptide catalog at Limitless Life Nootropics.
Frequently Asked Questions
Why is it also called metastin?
The KISS1 gene was first identified as a suppressor of cancer metastasis.
Is a reconstitution solution included?
Yes, a complimentary 0.5% acetic acid solution is included.
Is Kisspeptin-10 for human use?
No. It is sold strictly for laboratory research. It is not intended for human or animal consumption, diagnosis or treatment.
Where can I buy Kisspeptin-10 online?
You can order it directly from Limitless Life Nootropics, a U.S. supplier of third-party tested research peptides with fast, discreet shipping.
Research Use Only
All products sold by Limitless Life Nootropics are intended strictly for in-vitro laboratory research and scientific study. This product is not a drug, food, supplement or cosmetic, has not been evaluated by the FDA, and is not for human or veterinary use. Purchase is limited to qualified researchers aged 21 and over.







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