
HCG CAS 61489-71-2
HCG (Human Chorionic Gonadotropin) is a naturally occurring glycoprotein hormone produced during pregnancy. In research, HCG for infertility treatment is widely studied for its ability to stimulate sex hormone production, regulate testosterone, and support reproductive health.
- Product Introduction
Human Chorionic Gonadotropin Peptide for Fertility & Hormonal Research
What is HCG?
HCG (Human Chorionic Gonadotropin) is a naturally occurring glycoprotein hormone produced during pregnancy. In research, HCG for infertility treatment is widely studied for its ability to stimulate sex hormone production, regulate testosterone, and support reproductive health.
Beyond fertility research, HCG is also used in studies of muscle preservation, testosterone regulation, and fat metabolism, making it valuable in hormonal balance and body composition studies.
Sterile Workshop, Quality Assurance
We utilize sterile sealing and capping processes to minimize microbial contamination and prevent microbial interference with reactions, ensuring synthesis efficiency and product stability. We also utilize advanced instrumentation, including high-performance liquid chromatography (HPLC), gas chromatography (GC), and mass spectrometry (MS). From integrated production to quality control, we ensure high-quality products.
Key Benefits & Uses of HCG
Supports Weight-Management Research – Often studied for its role in fat metabolism and energy regulation.
Testosterone Stimulation – Encourages natural testosterone production by mimicking LH (Luteinizing Hormone).
Fertility & Reproductive Health Studies – Used in clinical research for both male and female fertility applications.
Muscle Preservation – Helps maintain lean muscle mass during calorie restriction in experimental models.
Hormonal Balance – Supports endocrine research involving LH and gonadal stimulation.
Molecular Structure
Type: Glycoprotein hormone
Composition: Alpha and beta subunits similar to LH
Form: Lyophilized powder for research use
Mechanism of Action
HCG functions by binding to the LH receptor, effectively mimicking Luteinizing Hormone activity.
In males, HCG stimulates Leydig cells in the testes to increase testosterone production.
In females, HCG supports ovarian function, triggering follicular development and ovulation.
This dual role makes HCG a valuable research tool for studying fertility, muscle preservation, and hormone regulation.
HCG vs. Similar Compounds
HCG vs. HMG (Human Menopausal Gonadotropin): HMG contains both LH & FSH, while HCG primarily mimics LH.
HCG vs. Clomiphene (Clomid): Clomid stimulates endogenous LH release, while HCG directly provides LH-like activity.
HCG vs. Peptide Alternatives: HCG acts as a direct gonadotropin, not a releasing hormone, making it stronger and faster-acting in hormone stimulation research.
Safety & Side Effects
While widely used in clinical and research settings, potential side effects may include:
Mild injection site reactions
Temporary water retention
Hormonal fluctuations (testosterone or estrogen shifts)
⚠️ Disclaimer: For research use only. Not intended for human consumption, medical, or veterinary use.
FAQ – HCG (Human Chorionic Gonadotropin)
Conclusion
HCG (Human Chorionic Gonadotropin) is a well-researched gonadotropin hormone with proven applications in fertility studies, hormonal research, and body composition support. Its ability to mimic LH and stimulate testosterone makes it highly relevant for both reproductive health research and studies on muscle preservation and fat metabolism.
Note: This product is intended strictly for research use only. Not for human consumption.
Why Choose Us as Your HCG Supplier?
-High Purity ≥99%
-Global Trusted Source for Research Peptides & Hormones
-Fast, Reliable, and Discreet Shipping
-Secure Packaging with Delivery Guarantee
Buy HCG 5000iu for Research
As a top HCG manufacturer in China, we provide high-purity HCG for fertility, hormonal regulation, and body composition research.
Contact us for bulk orders, MOQs, and technical documentation.

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Our Advantages
End-to-End Peptide Production Capabilities
We provide a fully integrated manufacturing process-from solution preparation using stainless steel mixing tanks, sterile filtration via ultrafiltration systems, aseptic filling under laminar flow hoods, to lyophilization under strict temperature and pressure control. This ensures high purity, stability, and sterility of our peptide products, meeting stringent pharmaceutical and biotech industry standards.






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