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Research Use Only · Not for human or veterinary consumption.
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Certificates of Analysis
Every batch is tested by an independent laboratory before release.
Verify Batch. Lot-level COA, Batch PP/SER/062026. Check the batch number printed on your vial against the certificate below, which reports the tests run on it.
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What is Sermorelin?
Sermorelin is a chain of 29 amino acids. It is the front section of a natural human hormone that tells the pituitary gland, at the base of the brain, to release growth hormone. The full hormone is 44 links long. Researchers found that this shorter piece still does the whole job, and it went on to become the yardstick that later, longer-lasting compounds were measured against.
Product information reviewed by Dr. Martina Rossi, PhD
Scientific Contributor and Reviewer · Reviewed
Sermorelin Research & Reference
What Sermorelin does in published studies, and how to work with it in the laboratory, are covered in full on two dedicated pages rather than summarised here, so neither the evidence nor the handling detail is cut short.
Technical Specs
Labeled quantity is net peptide content, not gross salt weight.
Sermorelin Batch Results
Batch PP/SER/062026
- Laboratory
- Kovera Labs
- Certified
- July 30, 2026
- Sample
- 10 mg vial
- Report
- KVR-2026-A707BE
An independent laboratory, Kovera Labs, tested a sample from this batch. These are the results on its certificate.
Purity
Pass99.827%
RP-HPLC, C18 column, 214 nm
Identity
PassConfirmed
LC-MS
Purity is an HPLC figure: the main peak’s share of everything the detector recorded at one wavelength. It’s not a weight. What a purity figure counts →
Check it with the lab. Kovera Labs’ verification page looks a certificate up by its report number. Product, batch, date and results should match this page.
Chromatogram
RP-HPLC · C18 · DAD 214 nm
Frequently Asked Questions
Is Sermorelin third-party tested for purity?+−
Yes. Every batch of Sermorelin is tested by an independent third-party laboratory using HPLC and MS-UPLC, confirming purity and mass identity before the batch is released. Pure Peptides does not test its own material.
Can I see the Certificate of Analysis before buying?+−
Yes. The Certificate of Analysis for the batch currently in stock can be viewed and downloaded directly on this page, before you place an order. Each certificate states the batch number, the measured purity, and the date of analysis, and can be verified independently with the issuing laboratory using the report number it carries.
What does "Research Use Only" mean?+−
It means Sermorelin is supplied for in-vitro laboratory research and for no other purpose, and must not be administered to humans or animals. Sermorelin is legal to purchase in the United States for in vitro and non-clinical laboratory research. Sermorelin acetate was previously the active ingredient of a prescription medicine that is no longer marketed. The material sold here is a research-grade preparation, is not that medicine, and holds no marketing authorisation. As a compound in the growth-hormone-releasing peptide and IGF-1 analog class, Sermorelin appears in section S2 of the WADA Prohibited List for competitive athletes, a separate consideration from its legal research status. Sold strictly for qualified research use, not human or veterinary administration.
How is Sermorelin shipped and stored?+−
Sermorelin ships from US stock with cold-chain packaging and full tracking; orders placed before noon EST on business days are typically dispatched the same business day. On arrival, store the lyophilized powder at -20°C or below, dry and protected from light.
Compare Sermorelin
Side-by-side pages that tell Sermorelin apart from other compounds: how the two relate, which molecule the published evidence used, and whether they have been compared directly.
Growth Hormone Axis Research
Related Compounds
>99%
>99%
>99%
>99%From the blog
Background and context on this compound.
Reviewed for scientific accuracy
Dr. Martina Rossi, PhD
PhD, Université Grenoble Alpes · Scientific Contributor and Reviewer
Dr. Rossi's doctoral research at Université Grenoble Alpes examined the vascular functions of bone morphogenetic proteins. Her peer-reviewed work spans cell and molecular biology, vascular biology, and gene therapy, in journals including Cardiovascular Research, Scientific Reports, and Brain Sciences. She reviews Pure Peptides' product, reference, and research pages for scientific accuracy against the sources they cite.