What is Kisspeptin-10
Global Peptide Sciences supplies Kisspeptin-10 peptide in Australia, a research peptide widely studied for its role in reproductive endocrinology and hypothalamic-pituitary-gonadal (HPG) axis signalling. Derived from the KISS1 precursor protein, kisspeptin-10 represents the biologically active C-terminal fragment responsible for activating the GPR54 / KISS1 receptor.
Researchers investigating hormone signalling pathways often study kisspeptin 10 peptide for its ability to stimulate gonadotropin-releasing hormone (GnRH) release, which subsequently influences luteinising hormone (LH) and follicle-stimulating hormone (FSH) activity in laboratory models.
If you are looking to buy research peptides online in Australia, Global Peptide Sciences provides verified research-grade peptides with third-party testing and Certificate of Analysis (COA) documentation.
What is Kisspeptin-10?
Kisspeptin-10 (also known as Metastin) is the C-terminal decapeptide derived from the KISS1 gene product. It functions as a potent endogenous ligand of the GPR54 / KISS1 receptor, a signalling pathway closely involved in reproductive hormone regulation.
In laboratory research models, activation of this receptor stimulates GnRH release from the hypothalamus, which then triggers downstream secretion of LH and FSH from the pituitary gland. Because of this central regulatory role, kisspeptin signalling is widely investigated in research involving reproductive endocrinology, puberty onset mechanisms, and fertility-related hormone pathways.
The peptide is also studied for its involvement in metabolic regulation, neuroendocrine signalling, and anti-metastatic processes in cancer biology research models.
Kisspeptin 10 Peptide Benefits in Research
Kisspeptin 10 peptide benefits are commonly explored in controlled laboratory research investigating:
- Activation of GPR54 / KISS1 receptor signalling
- Stimulation of GnRH release in endocrine pathway studies
- LH and FSH secretion in reproductive hormone research
- Pubertal onset and fertility signalling mechanisms
- Spermatogenesis and reproductive physiology research
- Metabolic and appetite regulation studies
- Neurobehavioral and mood signalling pathways
- Angiogenesis and tumor biology investigations
These observations relate to experimental laboratory studies and are not medical claims.
Research Areas of Interest
- Hypothalamic–pituitary–gonadal (HPG) axis research
- Reproductive endocrinology studies
- GnRH signalling pathway investigations
- Fertility and pubertal development research
- Metabolic and neuroendocrine regulation
- Cancer metastasis and angiogenesis models
Product Information
- Peptide: Kisspeptin-10 (Metastin)
- Class: Kisspeptin receptor agonist
- Length: 10 amino acids
- Receptor Target: GPR54 / KISS1R
- Form: Lyophilised powder
- Purity: ≥98% (HPLC tested)
Why Researchers Choose Kisspeptin Peptide
Researchers studying hormone signalling pathways often select kisspeptin peptide for sale due to its:
- Strong affinity for GPR54 / KISS1 receptor
- Central role in GnRH signalling research
- Importance in reproductive hormone pathway models
- Relevance in fertility and endocrine system studies
These characteristics make kisspeptin-10 peptide a valuable research compound in reproductive and neuroendocrine biology.
Buy Kisspeptin-10 Peptide in Australia
If you are looking to buy kisspeptin 10 for sale, Global Peptide Sciences offers laboratory-grade peptides supplied with verified documentation and third-party testing.
Researchers can securely buy research peptides online in Australia through our platform with:
- HPLC and LC-MS purity verification
- Batch-specific Certificate of Analysis (COA)
- Secure online ordering
- Fast nationwide Australian shipping
All peptides supplied by Global Peptide Sciences are intended strictly for laboratory and scientific research purposes.
Research Use Only
This compound is supplied strictly for laboratory research purposes and is not approved for human consumption or therapeutic use.
Research Applications
Research Applications
Kisspeptin-10 is used as a pharmacological tool to study:
- GnRH neuron activity and reproductive hormone signaling
- LH/FSH secretion models and ovulation pathway research
- Puberty onset models and hypogonadotropic hypogonadism research
- Metabolic signaling and glucose homeostasis links
- Cancer biology and metastasis suppression research models
Previous Research Dosages Used
Reconstitute: Add 3.0 mL bacteriostatic water → ~3.33 mg/mL concentration
Typical daily range: 100–200 mcg once daily (gradual titration)
Easy measuring: At 3.33 mg/mL, 1 unit = 0.01 mL ≈ 33.3 mcg on a U-100 insulin syringe.
Storage:
- Lyophilized: freeze at −20°C
- After reconstitution: refrigerate 2–8°C
- Avoid freeze–thaw cycles
Certificate of Analysis
Chemical Structure
Molecular FormulaC₆₃H₈₃N₁₇O₁₄
Molecular Weight~1302.4 g/mol
Purity≥99%
AppearanceWhite Lyophilized Powder
StorageStore at -20°C
FormLyophilized Peptide Compound
Key Structural Characteristics
- Potent endogenous KISS1R ligand (GPR54 agonist)
- Frequently used to model GnRH activation and reproductive hormone cascades
- Widely used in puberty, fertility, and endocrine signaling research