HCG 5000 IU
As low as A$200.00/unit
Research Use Only: This product is sold for laboratory and in-vitro research purposes. Not for human consumption or therapeutic use.
Product Details
Health Benefits of HCG 5000 IU
LH & FSH Mimicry
Human Chorionic Gonadotropin (HCG) shares structural homology with luteinising hormone (LH) and binds to the same receptors. Research utilises HCG to study LH receptor signalling, gonadal function, and the hypothalamic-pituitary-gonadal (HPG) axis.
Testosterone Production Research
HCG stimulates Leydig cells in the testes to produce testosterone. This makes it a critical research tool for studying testosterone biosynthesis, hypogonadism, and the effects of hormonal modulation on reproductive physiology.
Fertility & Reproductive Research
HCG is used extensively in reproductive medicine research, particularly for ovulation induction, luteal phase support, and assisted reproductive technology (ART) studies. It mimics the natural LH surge that triggers ovulation.
Spermatogenesis Research
Studies demonstrate HCG can maintain or restore spermatogenesis by stimulating intratesticular testosterone production. This is relevant to research on male fertility preservation during hormonal interventions.
HPG Axis Research Tool
HCG serves as a valuable pharmacological tool for studying the hypothalamic-pituitary-gonadal axis, particularly how exogenous gonadotropin stimulation affects downstream hormone production and feedback mechanisms.
Well-Characterised Pharmacology
As a naturally occurring hormone with decades of clinical use, HCG has extensively characterised pharmacokinetics, receptor binding properties, and safety data, making it one of the most well-understood peptide hormones in research.
Note: The health benefits listed above are based on published scientific research and clinical studies. Individual results may vary. This product is sold for research purposes only — not for human consumption. Always consult published literature for detailed study methodologies and findings.
Frequently Asked Questions — HCG 5000 IU
What is HCG?
Human Chorionic Gonadotropin (HCG) is a glycoprotein hormone naturally produced during pregnancy by the placenta. It consists of an alpha subunit (shared with LH, FSH, and TSH) and a unique beta subunit. In research, HCG is used to study gonadotropin receptor signalling, testosterone production, fertility, and the HPG axis.
How does HCG stimulate testosterone?
HCG binds to the LH/CG receptor on Leydig cells in the testes, activating a cAMP-dependent signalling cascade that upregulates steroidogenic enzymes. This stimulates the conversion of cholesterol to pregnenolone and ultimately to testosterone, mimicking the action of endogenous LH.
What is the difference between HCG and LH?
HCG and LH share the same alpha subunit and bind to the same receptor (LHCGR). The key differences are: HCG has a longer half-life (24-36 hours vs 20 minutes for LH), HCG has greater receptor binding affinity, and HCG is available as a pharmaceutical preparation, making it more practical for research than recombinant LH.
Can I buy HCG in Australia?
Yes — OzTideLab ships HCG 5000 IU across Australia via Australia Post. Free standard shipping on orders over A$199. Discreet packaging and PayID/Osko payment accepted.
Research Applications
This peptide is supplied for in-vitro laboratory research only. Common research applications include receptor binding assays, cell culture studies, structure-activity relationship analysis, and bioassay development. Researchers should consult relevant literature for specific experimental protocols.
Storage & Handling
- • Store lyophilised powder at -20°C for long-term stability
- • Short-term storage: 2-8°C (refrigerated)
- • Protect from light, moisture, and repeated freeze-thaw cycles
- • Once reconstituted, use within the recommended timeframe
Purity & HPLC Analysis
Every batch is independently verified via High-Performance Liquid Chromatography (HPLC) to confirm ≥98% purity. Mass spectrometry (MS) is used for molecular identity confirmation. Certificates of Analysis (CoA) are available on request — email [email protected] with your order number.
Reconstitution Guidelines
- • Use bacteriostatic water or sterile water for reconstitution
- • Add solvent slowly along the vial wall — do not shake
- • Gently swirl until fully dissolved (clear solution)
- • Store reconstituted solution at 2-8°C and use within 28 days
- • Use sterile technique throughout to prevent contamination
HPLC Verified
≥98% purity certified
Australian Owned
Local team, local support
Discreet Shipping
Plain packaging AU-wide
Research Grade
Lab-quality peptides
