Sermorelin Peptide — GHRH (1-29) Analog | Research Grade
Sermorelin is a 29-amino-acid synthetic analog of growth hormone-releasing hormone (GHRH 1-29), studied for pituitary GHRH-receptor signalling research. Supplied as a 10mg lyophilized vial, for in-vitro laboratory research use only.
- Sequence length: 29 amino acids · Class: GHRH analog
- Half-life: ~10-20 minutes (literature-reported)
- Purity: ≥99% HPLC, third-party tested, COA included
- Shipping: USA same-day (before 2pm CT M-F) · free over $200
Related: CJC-1295 + Ipamorelin · Ipamorelin
For laboratory research use only. Not for human or animal consumption. Full details ↓
$ 75.00
| Quantity | Price | Discount |
|---|---|---|
| 3-5 | $ 67.50 | 10% |
| 6-8 | $ 63.75 | 15% |
| 10+ | $ 60.00 | 20% |
Description
Sermorelin is a synthetic peptide analog of human growth hormone-releasing hormone (GHRH), consisting of the first 29 amino acids of the native 44-amino-acid hormone (GHRH 1-29). LiveWell supplies it as a 10mg lyophilized vial, strictly for in-vitro laboratory research use only.
Mechanism studied
Specifically, published studies examine Sermorelin’s binding to the GHRH receptor on pituitary somatotroph cells — a pathway associated with pulsatile GH release. Because it acts through the same receptor pathway as endogenous GHRH rather than supplying growth hormone directly, it is studied as a distinct research tool from direct-acting GH compounds. For reference, the key chemical properties reported in the literature are:
Chemical information
- Name: Sermorelin (GHRH 1-29)
- Sequence length: 29 amino acids
- Class: GHRH analog
- Half-life: ~10-20 minutes reported in published literature
Studied in
- Pituitary GHRH-receptor signalling research
- Comparative research against CJC-1295 (a longer-acting GHRH analog)
- Combined GHRH + GHRP synergy research (with Ipamorelin)
- Pulsatile GH-release pattern research in cell-based and animal models
Storage & handling
- Store the lyophilized vial refrigerated at 2–8°C, protected from light, moisture and air
- Reconstitute with bacteriostatic water using sterile technique; reconstituted material has a shorter storage window
- Follow your laboratory’s standard peptide handling protocol
⚠️ Disclaimer: This Sermorelin product is strictly for laboratory research and in-vitro use only. It is not a drug, food, cosmetic, or dietary supplement. This product has not been evaluated or approved by the FDA and is not for human or animal use. No therapeutic, anti-aging or performance claims are made or implied.
Research reference: View study on PubMed Central
Buy Sermorelin Research Peptide — cGMP Manufactured in Dallas, TX
Researchers can buy Sermorelin research peptide directly from LiveWell — manufactured in our cGMP facility in Dallas, Texas. An independent third-party lab tests every vial to verify ≥99% HPLC purity, amino acid identity by mass spectrometry, and endotoxin limits by LAL testing, and we publish a batch-specific COA on our COA page. US orders before 2pm CT (Mon–Fri) ship same-day, with free domestic shipping over $200.
Why Researchers Source Sermorelin from LiveWell
Moreover, every batch undergoes four-point analytical testing:
Documentation, not claims. Every batch ships with a verified COA confirming identity and purity, published on our COA page.
Four-point analytical testing. HPLC for purity, mass spectrometry for amino acid identity, and LAL testing for endotoxins.
Comparative GHRH research. LiveWell also supplies CJC-1295 and Tesamorelin blends, allowing GHRH-analog comparisons from a single documented source.
Order Sermorelin research peptide today — in-stock vials ship same-day from Dallas with cold-chain packaging and a published COA.
Related research compounds
CJC-1295 + Ipamorelin Blend · Ipamorelin · Tesamorelin + Ipamorelin Blend · IGF-1 LR3 · Bacteriostatic Water · Certificates of Analysis
Research literature
Sermorelin has been the subject of 22 peer-reviewed publications indexed in PubMed. Selected recent literature for research reference:
- Mendias CL et al. (2026). Safety and Efficacy of Approved and Unapproved Peptide Therapies for Musculoskeletal Injuries and Athletic Performance. Sports Med. PMID: 41966639
- Rahman OF et al. (2026). Therapeutic Peptides in Orthopaedics: Applications, Challenges, and Future Directions. J Am Acad Orthop Surg Glob Res Rev. PMID: 41490200
References are provided for research reference only. Inclusion of literature does not constitute a recommendation, endorsement, or claim for any specific use of LiveWell Peptides products. Products are sold for laboratory and research use only and are not intended for human consumption, injection, topical application, or any other administration to the human body.
Frequently Asked Questions
What is Sermorelin?
Sermorelin is a synthetic 29-amino-acid analog of GHRH (GHRH 1-29), studied for pituitary GHRH-receptor signalling. Supplied as a lyophilized vial strictly for laboratory research use only.
How does Sermorelin differ from CJC-1295?
Sermorelin (GHRH 1-29) has a reported half-life of only 10-20 minutes, while CJC-1295 is a modified, longer-acting GHRH analog. This difference in duration is the property most often examined in comparative research.
Why is Sermorelin studied alongside Ipamorelin?
Sermorelin acts at the GHRH receptor, while Ipamorelin acts at a separate receptor (GHS-R1a). Because the two engage different pathways, they are frequently studied together in GHRH + GHRP synergy research.
What purity is LiveWell Sermorelin, and is a COA included?
Every batch is third-party tested at ≥99% purity by HPLC, with mass spectrometry identity confirmation and LAL endotoxin testing. A batch-specific Certificate of Analysis is published on our COA page.
How should Sermorelin be stored and reconstituted?
Store refrigerated at 2–8°C, protected from light, moisture and air. Reconstitute with bacteriostatic water using sterile technique; reconstituted material has a shorter storage window.
Is Sermorelin a drug or supplement?
No. Sermorelin is a research compound sold strictly for laboratory use only. It is not a drug, dietary supplement, food or cosmetic, and it is not intended for human or animal consumption.
Comprar Sermorelina péptidos de investigación — análogo de GHRH fabricado bajo estándares cGMP en Dallas, Texas. Certificado de análisis incluido. Envío internacional. Solo para uso en investigación.
Research Use Only Disclaimer: This product is sold strictly for in vitro laboratory research. NOT for human or animal consumption. LiveWell Peptides makes no medical claims.
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