HGH PEP
Lab testedQuality guaranteed

HGH PEP


International Unit
$39.99

Quantity pricing

CoA

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Technical specifications

Compound Information

Molecular profile

What is this compound?

Type
HGH
CAS Number
12629-01-5
Molecular Weight
22,125 Da (22.125 kDa)

Storage requirements

Stability information

Protect from light

Lyophilized (sealed vial)

Store at −20°C and protect from light and moisture, according to the COA.

Shelf life: 24 months under proper storage, as stated in the document.

Verified test results

Every batch, independently verified.

Each batch is analyzed by an ISO/IEC 17025 accredited third-party laboratory before it ships. This is the released report for the current batch, exactly as the lab signed it.

QA Laboratory

Independent, ISO/IEC 17025 accredited

Certificate of analysis

99.51%

Purity by HPLC

Lot

HGH-20260925-001

Tested

Sep 25, 2026

Labeled

10 IU/vial

Measured

3.33mg

Accredited labTested
View signed certificate (PDF)
Full QC panel 4 passed · 2 reported

Purity

HPLC

ResultPass

Net peptide content

HPLC

ResultReported

Identity

HPLC

ResultPass

Heavy metals

ICP-MS

ResultPass

Sterility

PCR

ResultPass

Endotoxin

USP <85>

ResultReported

Every batch on record

Open any lot's signed certificate. Your order ships with its own lot-specific report.

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     Store it right away 

    Keep vials sealed and out of light as soon as they arrive. 

    For long-term storage, use a freezer at -20°C. For short-term storage, a refrigerator at 2-8°C works

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     Handle with Care 

    Let the vial come to room temperature before opening it, 

    so condensation doesn’t get inside. Use clean, sterile technique and avoid shaking or rough handling. 

    Remove the vial only when ready to use.

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     Limit freeze-thaw  

    Remove the vial only when ready to use. Repeated freezing 

    and thawing breaks down material, so divide it into 

    small aliquots rather than thawing the whole vial each time. 

Refrigeration for freshness
Choose your vial strength
Build lean muscle faster
Consistency boosts results
45-day supply available
Refrigeration for freshness
Choose your vial strength
Build lean muscle faster
Consistency boosts results
45-day supply available
Refrigeration for freshness
Choose your vial strength
Build lean muscle faster
Consistency boosts results
45-day supply available
Refrigeration for freshness
Choose your vial strength
Build lean muscle faster
Consistency boosts results
45-day supply available
Refrigeration for freshness
Choose your vial strength
Build lean muscle faster
Consistency boosts results
45-day supply available
Refrigeration for freshness
Choose your vial strength
Build lean muscle faster
Consistency boosts results
45-day supply available

 Have Questions? We’ve Got You Covered 

Find quick answers to the most common questions about our product.

All Apex Growth peptides are guaranteed 99%+ pure, and every batch is 8x tested at an independent ISO 17025 accredited U.S. laboratory: peptide purity (HPLC), net peptide content, identity, appearance, fentanyl screen, heavy metals (ICP-MS), sterility (PCR), and endotoxin. The full Certificate of Analysis (CoA) for every batch is published on our CoA page.

Sealed lyophilized (freeze-dried) vials are heat-stable and keep well at room temperature in a cool, dark place. Refrigerating or freezing sealed vials is optional; stability doesn't change much either way as long as the vial stays sealed. Properly stored lyophilized peptides have a long shelf life.

A Certificate of Analysis is an official lab document that verifies the quality of your peptide lot. Key sections include: Peptide Purity (should be 99%+), Net Peptide Content (measured mg vs the label), Identity (confirmed against a certified reference standard), Appearance, Fentanyl Screen, Heavy Metals, Sterility, and a quantitative Endotoxin result. Each CoA is batch-specific: find it on the product page or scan the QR code on your vial.

All Amino Club peptides are sold strictly for research, laboratory, and educational purposes only. They are not approved for human consumption, veterinary use, or any therapeutic application. By purchasing, you confirm you are a qualified researcher and will use products in accordance with all applicable laws and regulations.

Sealed lyophilized (freeze-dried) vials are highly stable with a long shelf life at room temperature, refrigerated, or frozen; what matters is that the vial stays sealed. Always store away from light.

We offer damage protection on every order. If your product arrives damaged in transit, contact us with photos of the damage and we'll send a one-time replacement. All claims require photo evidence and are subject to review. One replacement per account per order. Reconstituted products are not eligible. Subscription orders, research panels and Subscribe & Save alike, are non-refundable; canceling a subscription stops future shipments only. We are not responsible for misuse or improper storage after delivery.

Customer Reviews 

4.9/5 Reviews
Michael B
"W peps. No side effects and I noticed some changes. I have been on them for only a couple months and It is doing well so far, I will see where this takes me."
Luka M
"Just hopped on not too long ago and its going well, I will keep going. At first I had no idea what I was doing but I contacted support and got the help I needed." 
Brody A
" I was lowk scared to hop on but I did it and I dont regret it. It is going pretty good for me so far have not had any problems, 10/10."
Jeremy R
"Easy to store and came pretty quick. I had no trouble storing them in my mini fridge and I was so hype that they came so fast, def recommend."

Important research notice

Not for human, veterinary, or food use. This product is sold exclusively for research and educational purposes. It is not intended to diagnose, treat, cure, or prevent any disease.

By purchasing this product, you confirm that you are a qualified researcher and will use it in accordance with all applicable laws and regulations.

HGH PEP $39.99