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Kisspeptin-10 Nasal Spray
KissPeptin-10 Nasal Spray - Image 2
Kisspeptin-10 Nasal Spray
KissPeptin-10 Nasal Spray - Image 2

KissPeptin-10 Nasal Spray

Original price was: $119.00.Current price is: $98.00.

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Purity 99.7% Batch KS-202607-001 Tested Jul 23, 2026 Full report ↓
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Description

Kisspeptin-10 Nasal Spray

Kisspeptin-10 Nasal Spray – 10mg (Lyophilized Peptide) – For Research Use Only

Kisspeptin-10 is a short-chain peptide fragment of the kisspeptin family, known for its regulatory role in the hypothalamic-pituitary-gonadal (HPG) axis. It is widely studied for its potential to influence GnRH (Gonadotropin-Releasing Hormone) secretion, making it a key subject in research on fertility, reproductive hormone modulation, and endocrine function.

Kisspeptin-10 has also been explored in studies related to puberty onset, reproductive health, and hormone signaling pathways.

Product Details:

  • Peptide: Kisspeptin-10 (Metastin 10 fragment)

  • Purity: >98%

  • Form: Lyophilized powder

  • Quantity: 10mg per vial

  • Storage: Store at -4°F (-20°C). After reconstitution, refrigerate at 36–46°F (2–8°C) and use within 30 days.

  • Grade: For research purposes only. Not for human consumption, therapeutic, or diagnostic use.

Potential Research Applications:

  • Fertility and reproductive hormone studies

  • HPG axis and GnRH secretion models

  • Endocrine signaling and modulation research

  • Studies on puberty and reproductive health

For laboratory research only. This product is not intended to diagnose, treat, cure, or prevent any disease.

THIS IS NOT FOR HUMAN CONSUMPTION. SOLD FOR RESEARCH ONLY!

Current batch Passed
Purity 99.7%

99.7% — exceeds 99.00% minimum spec

Batch
KS-202607-001
Test date
July 23, 2026
Method
HPLC + MS
Lab
Bioviridian
College Station, TX
Description

KissPeptin-10 Nasal Spray peptide Details

KissPeptin-10 Nasal Spray — Research Grade | Pre-Formulated Liquid Solution

This nasal spray formulation delivers Kisspeptin-10 as a pre-formulated, sterile liquid solution for research use. No reconstitution is required — the product arrives ready for laboratory application via the nasal spray delivery format.

Kisspeptin-10 is the shortest active fragment of the kisspeptin family — endogenous neuropeptides encoded by the KISS1 gene. It acts as an endogenous ligand for the KISS1R (GPR54) receptor and plays a critical upstream regulatory role in the hypothalamic-pituitary-gonadal (HPG) axis, controlling GnRH pulse release and reproductive neuroendocrinology.

Nasal spray format note: This product is supplied as a metered-dose nasal spray bottle. The nasal route for neuroactive peptides like kisspeptin has been investigated in research due to potential direct access to hypothalamic regions. All use is strictly for laboratory and research purposes only.

⚠️ For Research Use Only — Not for human consumption. Requires 2nd Day Air or Next Day Air shipping (no ground shipping available).

Research

KissPeptin-10 Nasal Spray peptide Scientific Research

1. GnRH Neuron Activation & Gonadotropin Dynamics

Kisspeptin-10 is a standard tool in studies evaluating how KISS1R activation modulates GnRH neuronal excitability and pulsatile luteinizing hormone (LH) and follicle-stimulating hormone (FSH) release. This helps elucidate reproductive feedback mechanisms and hormonal regulation in preclinical models.

2. Energy Balance & Metabolic Signaling

Kisspeptin neurons function as integrators of metabolic state and reproductive signals. Animal studies show kisspeptin’s role in adipose signaling, energy expenditure, and body weight regulation, especially through KISS1R expressed in peripheral tissues.

3. Cancer Cell Migration & Tumor Biology

Kisspeptin signaling is researched for its role in tumor cell motility, invasion, and adhesion. It is particularly relevant in metastasis studies across breast, melanoma, and reproductive cancer models due to its pathway interaction with cytoskeletal and adhesion proteins.

4. Cognitive & Behavioral Paradigms

Rodent models have used kisspeptin-10 analogs to study its impact on learning, memory, spatial navigation, and affective behaviors. These effects are linked to kisspeptin’s modulation of limbic circuits and neuropeptide receptor expression in cognition-relevant regions.

5. Renal & Cardiovascular Research

KISS1R is expressed in kidneys and vascular tissues. Research models examine its influence on renal development, vascular tone, and tissue-specific receptor functions, contributing to exploratory work on peptide signaling in circulatory and excretory systems.

 

Article Titles & Journals

Shipping

Nasal Spray Products

Nasal spray products are liquid formulations and require expedited shipping to maintain product integrity.

⚠️ IMPORTANT
  • Ground shipping is NOT available for nasal spray orders.
  • We offer fast, reliable shipping through UPS.

Shipping Options (Nasal Spray Only)

UPS shipping options for nasal spray products:

  • Next Day Air
  • 2nd Day Air
  • ❌ 3 Day Select — Not available
  • ❌ UPS Ground — Not available

Why Expedited Shipping Only?

  • Nasal spray products are pre-formulated liquid solutions, unlike lyophilized (powder) peptides.
  • Liquid formulations are more sensitive to temperature changes and extended transit times.
  • Expedited shipping ensures cold-chain integrity and product stability upon delivery.

Order Processing

  • We ship Monday through Saturday.
  • Orders placed before 6:00 PM EST / 3:00 PM PST are typically shipped the same day.
  • Orders placed after the daily cutoff or on holidays will be processed on the next available shipping day.

Puerto Rico, Hawaii & Alaska

  • Please contact us before placing your order to discuss available expedited shipping options for these destinations.

Order Tracking

  • Once your order has shipped, you'll receive a shipping confirmation email with tracking information so you can monitor your delivery.
FREE 2ND DAY AIR SHIPPING
  • Orders totaling $200 or more qualify for FREE UPS 2nd Day Air shipping within the continental United States.
  • Free 2nd Day Air shipping does not apply to orders shipping to Puerto Rico, Hawaii, or Alaska.
Storage & handling

Handled correctly, stability holds

All peptides are supplied as sterile, lyophilized powder and are stable when handled correctly.

01 — ON ARRIVAL

Store vials in a cool, dry place away from heat and direct sunlight.

02 — LONG-TERM (POWDER)

For optimal longevity, keep lyophilized peptides refrigerated to help maintain integrity.

03 — AFTER RECONSTITUTION

Use an appropriate research diluent (for example, BAC water). Store the reconstituted solution in the refrigerator and use within 20–30 days for best stability.

NOTE

Minimize exposure to moisture and repeated freeze–thaw cycles. Follow your institution's safety procedures when handling research materials.

FAQ

Frequently Asked Questions

PRODUCT & PURITY

This product is offered for laboratory and research use only. It is not intended for human consumption, medical use, therapeutic use, or veterinary use.

Yes, all of our products are sterile and sealed with a sterility plug and safety cap.

Our products undergo quality control internally at our lab and then 3rd party tested at Bioviridian (at their Texas facility) prior to shipment. All of our COA's are then posted on our site immediately upon receipt.

99% or higher. Period. The expected purity is listed on the individual product page or Certificate of Analysis, when available.

No. We are a manufacturing company and because these products are sold for research purposes only, we do not provide dosing, administration, or medical-use guidance.

Unless specifically stated otherwise, these products are not approved by the U.S. Food and Drug Administration for therapeutic or diagnostic use.

STORAGE & STABILITY

As a lyophilized powder, peptides are stable. Delays in shipments up to 7 days will have zero to minimal impact on efficacy of peptides. Most precautionary efforts must be made to maintain temperature consistency once reconstituted.

Store the product according to the storage recommendations provided on the label or accompanying documentation in your shipment. Proper storage helps maintain product integrity during its shelf life. Most peptides have an expiration date of 2 years if kept unreconstituted (lyophilized powder).

SHIPPING

Shipping times vary based on your location and the shipping method selected at checkout. We offer shipping options between 1 and 5 days.

No.

Once your order is processed, you will receive a shipping confirmation email with tracking information.

ORDERS

Each order includes the peptide vial as described on the product page above.

We accept all forms of credit cards and Zelle.

If your order has not yet been processed for shipment, we may be able to make changes. Please contact customer support as soon as possible after placing your order.

If your order arrives damaged or incorrect, contact our customer support team promptly at support@peaklabpeptides.com with your order number and photos of the package and product so we can assist you.

For the safety of our researchers and integrity of our products we can not accept returns whatsoever.

SUPPORT

If you have questions about your order or a product, please reach out through our customer support page or contact us at support@peaklabpeptides.com or call/text 605-524-2800.

QUALITY & TESTING

Purity you can verify

3RD-PARTY
TESTED

VERIFICATION

Peak Lab Peptides maintains quality-control processes and routinely performs third-party testing to support purity and identity verification. COAs are available upon request for applicable batches. Documentation may vary depending on production timelines.

AVAILABILITY

We aim to make batch-level documentation available whenever possible. Our goal is to expand COA access across the full catalog as production capacity grows.

INTENDED USE

All products are for laboratory research use only and are not intended for human consumption.

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