Gonadorelin 10 mg – Peptide Hubs
Gonadorelin is a synthetic analog of natural gonadotropin-releasing hormone (GnRH), used in research to stimulate the release of luteinizing hormone (LH) and follicle-stimulating hormone (FSH) from the anterior pituitary. The 10 mg lyophilized format by Peptide Hubs is designed for precise hormonal research involving fertility, testosterone regulation, and hypothalamic-pituitary-gonadal (HPG) axis function.
Mechanism of Action
Gonadorelin binds to GnRH receptors in the pituitary gland, leading to an acute surge in LH and FSH. This in turn stimulates the gonads to produce testosterone or estrogen depending on the sex of the model organism. It is often used to evaluate fertility function, testicular recovery, and feedback mechanisms. Gonadorelin is also explored in studies related to hypogonadism and HCG/LH synergy. See this NCBI resource on Gonadorelin pharmacology.
Primary Research Applications
- Stimulation of LH and FSH release in HPG axis models
- Investigation of fertility and testosterone recovery
- Evaluation of hypothalamic or pituitary function
- Comparative studies with HCG or Clomiphene Citrate
Gonadorelin may be stacked with HCG 2500 IU or Clomiphene Citrate for post-cycle therapy (PCT) studies or testosterone reactivation protocols. It can also be used in cycles evaluating the impact of androgens on fertility markers when used alongside compounds like GHRP-6 or DSIP.
Technical Details
Peptide Type
Synthetic GnRH Decapeptide
Peptide Sequence
pGlu-His-Trp-Ser-Tyr-Gly-Leu-Arg-Pro-Gly-NH₂
Peptide Length
10 Amino-Acid Residues
Terminal Structure
N-Terminal Pyroglutamate · C-Terminal Amide
Molecular Formula
C₅₅H₇₅N₁₇O₁₃
Molecular Weight
1182.3 g/mol
Receptor Target
GnRH Receptor (GnRHR)
Endocrine Pathway
Hypothalamic–Pituitary–Gonadal Axis
Dosage & Usage Guidelines
- Dosage: 100–500 mcg per dose in single or pulsatile protocols
- Administration: Subcutaneous or intravenous injection
- Cycle Duration: Short-term stimulation (1–14 days typical in models)
Stacking Options
- GHRP-2 – for synergy in GH + LH/FSH pulse studies
- Chonluten – to study hormone–immune axis balance
- AOD 9604 – to explore gonadal recovery and fat regulation
- GHK Basic – for testicular support and recovery analysis
Safety & Legal Status
Gonadorelin 10 mg is intended strictly for **research purposes only**. It is not approved for medical use and must not be used in humans outside controlled lab environments. No aromatization, liver toxicity, or androgenic activity is reported. Short half-life may require frequent dosing in research protocols. For ongoing studies, visit ClinicalTrials.gov.
Shipping & Product Authenticity
USA Domestic
4–5 business days
International
13–15 business days
Order Processing
24–48 business hours
Tracking
Tracking number provided
Direct Supply & Discreet Delivery
This product is supplied through the official Peptide Hubs distribution chain and shipped in original manufacturer packaging. The outer shipping package remains discreet, with privacy-focused handling and no unnecessary external product details.
What to Expect
- ✔ Orders are processed after payment confirmation
- ✔ USA Domestic shipping is typically faster when local stock is selected
- ✔ International orders include tracking, though update frequency may vary by destination
- ✔ Multiple warehouses may result in separate shipments when applicable
Authenticity support: official Peptide Hubs presentation, batch-linked lab proof, and original packaging help reinforce product legitimacy and buyer confidence.
Verified Supply
For complete delivery details, tracking policy, and reshipment terms, please see our Shipping Info page.
Storage
Store the lyophilized powder at controlled room temperature (15–25°C) in a dry, dark place, away from direct light and moisture. The unopened vial should be kept in its original packaging to maintain stability.
After reconstitution, store the solution at 2–8°C and use within 14 days. Do not freeze. Discard any unused portion after the recommended storage period. Before use, inspect the solution and avoid use if it appears cloudy, discolored, or contains particulate matter, or if the vial or seal is compromised.
Keep out of reach of children. Follow proper handling and sterile injection practices during research use.
Proper storage conditions help maintain product stability and consistent performance across the product's shelf life.
Frequently Asked Questions
What is Gonadorelin used for in research?
Gonadorelin is used to stimulate the release of LH and FSH from the pituitary in order to study fertility, testosterone recovery, and hypothalamic feedback systems.
Is Gonadorelin similar to HCG?
While both stimulate testosterone production, Gonadorelin acts on the pituitary to release LH/FSH, whereas HCG mimics LH directly at the gonadal level.
How long does Gonadorelin stay active?
Its half-life is very short (2–4 minutes), so it may require repeated or pulsatile dosing in research settings to maintain LH/FSH stimulation.
Can Gonadorelin be used in PCT studies?
Yes, Gonadorelin is frequently used in post-cycle therapy research to restore endogenous testosterone production via LH/FSH reactivation.
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