HCG
HCG (Human Chorionic Gonadotropin) is a hormone-based compound studied for its role in reproductive function and hormonal support. Buy research-grade HCG in Costa Rica for ₡73,600 per 10,000 IU vial — a glycoprotein hormone studied for LH mimicry, testosterone production support, fertility protocols, and post-cycle hormonal recovery. Transparent pricing, no customs fees, 2–4 day local delivery, and an automatic 15% discount when you order five or more vials.
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Buy HCG Peptides: Research Grade & Lab Tested
HCG (Human Chorionic Gonadotropin) at Peptides Costa Rica is supplied as a lyophilized powder in a 10,000 IU vial, requiring reconstitution with bacteriostatic water before research use. It functions as a luteinizing hormone (LH) analog — binding to LH receptors in the gonads to stimulate testosterone production in males and support ovulation in females. Every batch carries a verified Certificate of Analysis and ships from inside Costa Rica with no customs delays or import fees.
HCG 10,000 IU is priced at $160 per vial — at $0.016 per IU, one of the most cost-efficient HCG options available in Costa Rica compared to per-injection clinic pricing. Orders over ₡92,000 ship free anywhere in Costa Rica, and ordering five or more vials triggers an automatic 15% bulk discount, bringing the per-vial cost down to ₡62,560 and saving ₡55,200 on a five-vial order. A single vial at ₡73,600 already qualifies for free shipping on its own.
HCG Price in Costa Rica
HCG is currently available in a single 10,000 IU vial at Peptides Costa Rica:
- HCG 10,000 IU — $160 ($0.016 per IU) — In Stock
At 10,000 IU per vial, this is a high-volume option suitable for extended fertility or hormonal research protocols. With the 15% bulk discount on 5+ vials, the per-vial cost drops to ₡62,560 — a saving of ₡55,200 on a five-vial order (₡368,000 (₡36,800.00 per mg) down to ₡312,800). Every order over ₡92,000qualifies for free shipping across Costa Rica; a single HCG vial at ₡73,600 already clears that threshold.
For context, HCG injections at fertility clinics and wellness centers in Costa Rica typically run ₡23,000–₡69,000 per 1,000–5,000 IU dose — making a 10,000 IU research vial at ₡73,600 a significantly more economical option per IU for research protocols requiring consistent access.
What are the Potential Effects of HCG Peptides?
Hormonal Regulation
HCG peptides primarily function by signaling pathways involved in hormone regulation. This signaling is significant for maintaining hormonal balance, which plays a crucial role in various biological processes, including reproductive health. By influencing these pathways, HCG peptides support the body's natural hormone function, especially in research contexts targeting hormonal support.
Fertility and Gonadal Function
HCG peptides are considered in research for their potential effects on testosterone levels and gonadal function. By acting as a LH mimetic, these peptides may support testosterone production, contributing to fertility preservation protocols. This aspect makes them a focal point in studies exploring hormonal therapies and treatments related to gonadal health.
Reproductive Health Support
As a growth hormone-releasing peptide sourced from human origins, HCG peptides are often researched for their role in supporting reproductive health. They mimic the action of luteinizing hormone (LH), potentially aiding in ovulation induction and corpus luteum support. This effect is of particular interest in studies focusing on fertility protocols and treatments.
Experimental Interest in Hormone Therapy
Researchers HCG peptides for their potential applications in hormone therapy, particularly in testosterone replacement therapy (TRT). These peptides' ability to support hormonal balance presents opportunities for experimental protocols assessing their efficacy in maintaining or restoring natural hormone levels, especially in individuals undergoing TRT.
Why Choose Peptides Costa Rica’s HCG Peptides?
We specialize in supplying high-purity research peptides with a focus on transparency, fast domestic delivery, and dedicated customer support.
HCG Research Overview
Derived as a hormone analog, HCG is widely examined for its ability to mimic luteinizing hormone (LH) activity within the body. It plays a key role in regulating reproductive processes and is frequently studied in both male and female fertility research.
In female-focused research, HCG is commonly associated with triggering ovulation as part of controlled fertility protocols. In male studies, it is explored for its ability to support natural testosterone production and assist in sperm development.
Across hormone-related applications, HCG is also being examined for its use alongside testosterone therapies, where it may help maintain reproductive function and testicular activity. It is further explored in post-cycle research contexts for supporting hormonal balance.
Additionally, HCG has been linked with metabolic studies, including its association with weight management approaches. Its broad hormonal activity makes it relevant in research focused on endocrine balance and reproductive health.
Due to its targeted hormonal mechanism and stable formulation, HCG is suitable for extended research where fertility, hormone regulation, and metabolic function are key areas of interest.
Get In Touch
Have questions about HCG pricing, vial size, fertility protocols, or shipping inside Costa Rica? Our team can walk you through current availability, bulk pricing, and storage details so you can place an informed order.
Why Researchers Choose HCG
Focused on reproductive and hormonal pathways, HCG is widely explored for its role in fertility support, endocrine regulation, and overall hormonal balance across both male and female research models.
01
Fertility Support
Used in research to trigger ovulation and support reproductive processes.
02
Hormone Regulation
Associated with stimulating testosterone production.
03
PCT Applications
Explored for supporting recovery of natural hormone levels.
04
Reliable Supply
Trusted Source for Research Peptides
We supply research-grade HCG and other hormonal compounds with consistent quality, transparent pricing, and reliable local delivery. Every order ships from inside Costa Rica — no customs delays, no import duties.
Bulk Savings
Save more with bulk purchases. Buy five or more vials of the same product and get 15% off with clear, upfront pricing and no hidden conditions.
Simple Ordering Process
Place orders through a simple process—review products, confirm availability, choose your payment method, and arrange delivery within Costa Rica.
Flexible Payment Options
Choose from secure payment options including SINPE Móvil, Zelle, PayPal, or cash for smooth and convenient transactions.
Transparency & Documentation
We provide Certificates of Analysis along with clear communication, verified stock, and straightforward pricing for complete trust.
Common Questions
Frequently Asked Questions
HCG at Peptides Costa Rica is priced at $160 per 10,000 IU vial, in USD. At $0.016 per IU, this is a cost-efficient option for research protocols requiring repeated or high-volume access. With a 15% bulk discount on orders of five or more vials, the per-vial cost drops to $136 — a saving of $120 on a five-vial order. Free shipping applies to all orders over $200, and a single HCG vial already qualifies.
Yes. Order five or more HCG 10,000 IU vials in a single order and receive an automatic 15% discount. Five vials normally cost ₡368,000 and drop to ₡31,200 with the discount applied — no tiered minimums, no fine print, automatically applied at checkout.
HCG (Human Chorionic Gonadotropin) is studied for its role as a luteinizing hormone (LH) analog. Key research applications include ovulation induction in female fertility protocols; stimulation of testosterone production and sperm development in male gonadal function research; maintenance of testicular activity alongside testosterone replacement therapy (TRT); post-cycle recovery research focused on restoring natural LH signaling; and metabolic studies examining HCG's secondary hormonal effects.
HCG shares structural homology with luteinizing hormone (LH) and binds to the same LH/hCG receptor found in the gonads. In males, LH receptor activation in the Leydig cells of the testes stimulates testosterone synthesis — HCG mimics this signal, making it useful in research where endogenous LH is suppressed or absent, such as during exogenous testosterone protocols. In females, LH receptor activation triggers the final maturation and release of a dominant follicle — making HCG a standard trigger compound in ovulation induction research.
Both HCG and Kisspeptin-10 are studied in fertility research but act at different points in the hormonal cascade. HCG acts directly at the gonadal level, mimicking LH to stimulate testosterone or trigger ovulation. Kisspeptin-10 acts upstream at the hypothalamic level, stimulating GnRH release which then drives LH and FSH secretion from the pituitary. Researchers studying the full HPG axis from hypothalamus to gonad may use both; those focused on direct gonadal stimulation use HCG; those studying central fertility signaling use Kisspeptin-10. Both are available at Peptides Costa Rica.
Unreconstituted HCG vials should be stored refrigerated at 2–8°C in lyophilized (powder) form. Avoid freezing — HCG is sensitive to freeze-thaw cycling which can degrade its activity. Once reconstituted with bacteriostatic water, keep the solution refrigerated, use within the timeframe outlined in your research protocol, and avoid repeated exposure to room temperature. Keep vials protected from light.
Orders inside Costa Rica are typically delivered within 2–4 business days. You'll receive tracking once shipped — no customs delays or import fees since everything is fulfilled domestically.
