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HCG 5000iu

$58.00

Supports hormonal balance, promotes lean body composition, and aids reproductive health in research models.

In Cold Storage

Bundle and Save Quantity Price per Bottle
Buy 2 & Save 12% 2 $51.04
Buy 3 and Save 18% 3 + $47.56
Buy 2 or 3 items. Discount applies automatically and will be shown in the cart.

HCG 5000 (Human Chorionic Gonadotropin) mimics the luteinizing hormone (LH), supporting research into testosterone production, fertility, weight management, and hormonal balance. Its role in stimulating gonadal activity makes it valuable for studies on reproductive health and metabolic function.

Key Benefits:

  • Promotes testosterone production and testicular function in research models.
  • Supports studies on fertility and reproductive health through LH-mimicking effects.
  • Contributes to research on fat metabolism and weight management.
  • Assists in studies of hormonal balance and endocrine function.
Purity & Strength Guarantee. We stand by our peptide quality with an industry-leading 90-day return policy and a guarantee that our peptides meet or exceed 99% purity. We have an in house lab that can allow for rapid testing via HPLC + Mass Spectrometer to ensure that every batch can be tested quickly and product shipped out.
Our head researchers lab test each product to ensure purity that exceeds 99%, results can be found by entering your batch number into our database or clicking on view lab report.

This product is for research purposes only. It is intended exclusively for in vitro testing and laboratory experiments. All information provided on this website is for educational purposes and is not intended for human or animal use. The introduction of this product into the body, whether by ingestion, injection, or any other means, is strictly prohibited by law. Only licensed and qualified professionals should handle this product. It is not a drug, food, or cosmetic and must not be mislabeled, misused, or marketed as such.

2 Day US Delivery

90 Day money back guarantee

Need Larger Quantities?

Contact us at hello@trulabpeptides.com for even greater savings on bulk orders!

*Requires reconstitution with bacteriostatic water (Sold Here)

The Trulab Peptides Story: Built by Researchers, for Researchers

Long before Trulab Peptides existed, we were exactly where you are: on the customer side of the screen.

As early adopters and long-time researchers deeply fascinated by the potential of peptides, we spent years navigating an industry that often felt like the Wild West. Finding a reliable supplier felt like rolling the dice. We dealt with it all: agonizingly slow shipping times, ghosted emails from non-existent customer service teams, and a sea of shady websites where you never quite knew what you were going to get.

The biggest frustration? The “buy and pray” model. Too often, we’d order a compound, wait weeks for it to arrive, and begin our research—only to realize the product was entirely ineffective. By the time we knew the product was a dud, the restrictive return window had already slammed shut, leaving us out of pocket and back at square one.

Beyond the terrible return policies, there was a glaring lack of transparency in the industry. Almost no one was providing true, independent, third-party lab testing—and even fewer were verifying the actual product weight and mass. It became clear that the standard for the peptide industry was unacceptably low.

So, we decided to change it.

Creating the Company We Wanted to Buy From

We launched Trulab Peptides to be the exact opposite of everything we hated about the industry. We built this company on a foundation of absolute transparency, rigorous scientific standards, and actual customer respect.

We knew that to guarantee this standard, we couldn’t just rely on outsourced manufacturing or take a third-party lab’s word at face value. We had to understand the analytical science inside and out. To ensure we knew exactly what to look for, I personally went into the lab, partnering with a local university to master HPLC (High-Performance Liquid Chromatography) testing.

Learning the intricate details of peptide synthesis and purity analysis firsthand completely shifted how we operate. That deep, practical understanding of the testing process is the backbone of our quality assurance today.

Because of that foundational experience, we now own our entire production process. By operating our own laboratory, we maintain complete, end-to-end control over the synthesis, manufacturing, and analytical testing of every single compound.

We stripped away the guesswork and replaced it with strict in-house protocols and verified data. We eliminated the anxiety of slow shipping and replaced it with logistics you can count on. And most importantly, we killed the “buy and pray” model for good.

Our philosophy is simple: You shouldn’t have to take a gamble on your research.

The Trulab Difference

When you order with us, you are getting the standard we always demanded for our own research:

  • In-House Manufacturing & Complete Quality Control: We do not broker products from unknown overseas facilities. We own our lab and the entire production process, allowing us to dictate exact synthesis standards and ensure absolute quality control from start to finish.
  • Verified Purity & Weight: Even with our strict in-house analytical standards, every single batch still undergoes rigorous, independent third-party lab testing. We don’t just test for purity; we verify the exact product weight and mass spectrometry so you know exactly what is in every vial.
  • Ironclad 90-Day Return Policy: We know that proper research takes time. We give you a full 90 days to evaluate your purchase. If it doesn’t work out, you are covered. No headaches, no scams, no runarounds.
  • Fast, Reliable Shipping: No more waiting weeks for a package to cross the globe or clear customs. We process and ship fast because your research shouldn’t have to wait.
  • Real Customer Support: We actually answer our emails. If you have a question, an issue, or need a return, you’ll reach a real person dedicated to making it right.

We’ve spent years in the trenches of peptide research, and we built Trulab Peptides to be the reliable, transparent, and high-quality source that the community deserves.

The Lowdown on HCG 5000iu Research

HCG is studied for its structural similarity to luteinizing hormone (LH), supporting activation of LH receptors involved in endocrine signaling. In animal models, this interaction has demonstrated stimulation of hormone-related pathways and reproductive signaling.

Supporting Study: Ascoli, M., et al. (2002). “The luteinizing hormone/choriogonadotropin receptor.” Endocrine Reviews, 23(2), 141–174.
Findings: Preclinical studies showed that HCG binds to LH receptors, activating downstream hormonal signaling pathways.

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Price range: $44.00 through $85.00

Select options This product has multiple variants. The options may be chosen on the product page

FAQ

What is your return policy?

We stand by our peptide quality with an industry-leading 90-day return policy and a guarantee that our peptides meet or exceed 99% purity. We have an in house lab that can allow for rapid testing via UHPLC to ensure that every batch can be tested quickly and product shipped out.

Peptides, naturally occurring chains of amino acids in the body, are legal to purchase for research purposes in many regions, including the U.S., when sold as research chemicals.
Our peptides, are stored at 0°C to ensure maximum stability and potency for research purposes. This cold storage preserves their integrity, maintaining quality for your experiments.
We lab test every batch, but same batches can have multiple cap colors, this allows us to quickly identify if there are any issues we can narrow down which semi batch is having issues.
We ship same day on orders before 4pm EST, standard shipping originates from our cold storage warehouse in Phoenix. As of Monday April 2nd 2026, we now offer shipping that’s just as fast as Amazon with standard 2 day.

Standard Shipping
All standard orders are processed and shipped with reliable Fedex 2-day delivery service, ensuring your package arrives quickly and securely.

Express Shipping
Express orders are shipped via UPS or FedEx Express for overnight delivery. In many cases, orders can arrive at your door within as little as 24 hours from shipment.

Absolutely, please email hello@trulabpeptides.com bulk purchases start at 10 of a single quantity of any peptide.

M-F 9am-9pm. We will generally get back to all inquiries in 24 hours. Please note we do take weekend off but may occasionally respond on Saturdays and Sundays.

Phone Support Hours are M-F 12pm-4pm.

All orders ship from Tempe Arizona via our cold storage facility. Our HQ is located in Tampa Florida.

Eli Lily & Big Pharma have worked with V*sa and M*stercard to collude and categorize research peptides as high risk.

V*sa and M*stercard own all of the card network rails. Merchants selling research peptides on these networks can be shut down or fined.

Suggestion: if you want to support Trulab and don’t like to be told how to spend your money, choose

  • Pay by Bank,
  • Pay by Bitcoin,
  • Pay by Zelle.

Legal Disclaimer

This product is sold as a pure research compound and is not intended for human consumption or use as a dietary supplement, drug, or treatment. It is provided solely for laboratory research purposes and must not be used for diagnostic or therapeutic purposes, in food, cosmetics, or any medical applications.

The statements on this website have not been evaluated by the U.S. Food and Drug Administration (FDA). This product is not intended to diagnose, treat, cure, or prevent any disease or medical condition. All products are for research and development use only.

Products sold strictly for scientific study in controlled lab settings. Buyer assumes all responsibility for compliance.

HCG 5000iu

$58.00

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