Description
Ipamorelin (Research Grade)
Research Overview
Ipamorelin is a synthetic peptide supplied exclusively for laboratory and scientific research. Johnson Peptides provides research-grade material produced under quality control procedures to support consistency between production batches.
Each lot is handled according to established manufacturing standards, and supporting batch documentation is maintained to promote transparency for qualified research applications. Certificates of Analysis (COA) are available where applicable.
Key Research Applications
Researchers who study Ipamorelin peptide use it in several laboratory settings:
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GHS-R1a Receptor Studies: Ipamorelin allows researchers to investigate selective ghrelin receptor activation and downstream signaling pathways.
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GPCR Signaling Research: Scientists use Ipamorelin to map Gq/11-linked calcium signaling and downstream kinase responses.
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Growth Hormone Axis Studies: Ipamorelin provides a model for studying selective GH release without affecting other pituitary hormones.
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Metabolic Pathway Mapping: Researchers examine Ipamorelin’s effects on metabolic network signaling and stress-response pathways.
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Comparative Studies: Ipamorelin is compared against other GHS-R1a agonists (such as GHRP-6 and GHRP-2) to understand structure-activity relationships.
For combination research, Ipamorelin is often studied alongside CJC-1295 (without DAC) for synergistic effects on the growth hormone axis.
Product Specifications
| Specification | Detail |
|---|---|
| Peptide Type | Synthetic Pentapeptide |
| Sequence | Aib-His-D-2-Nal-D-Phe-Lys-NH2 |
| Molecular Formula | C₃₈H₄₉N₉O₅ |
| Molecular Weight | Approximately 711.8 g/mol |
| CAS Number | 170851-70-4 |
| Purity | ≥99% (HPLC verified, third-party tested) |
| Form | Lyophilized (freeze-dried) powder |
| Storage | Store at -20°C. Protect from light and moisture. |
| Synonyms | NNC-26-0161 |
Available Strengths
| Strength | Catalog Code | Best For |
|---|---|---|
| 5mg | JP-IPA-5 | Small-scale in vitro screening |
| 10mg | JP-IPA-10 | Standard research protocols |
Why Choose Ipamorelin for Research?
| Feature | Benefit for Your Research |
|---|---|
| Selective GHS-R1a Agonist | Allows study of ghrelin receptor signaling without off-target effects |
| Minimal Pituitary Hormone Activity | Cleaner research model compared to other GH secretagogues |
| GPCR Signaling Tool | Useful for mapping Gq/11-calcium and downstream kinase responses |
| ≥99% Purity | Reduces experimental variables for reproducible results |
| Well-Characterized | Extensive published research on receptor binding and signaling |
Quality Assurance
When you buy Ipamorelin peptide from Johnson Peptide, you get:
| Quality Step | What This Means for Your Work |
|---|---|
| HPLC Check | Confirms ≥99% purity, so your tests have fewer unknowns |
| Mass Spectrometry | Validates molecular weight and peptide identity |
| Outside Lab Test | A second lab checks our work for fair results |
| Certificate of Analysis | Full records for each batch we ship |
| Trackable Batch | Each vial links to its own lab report |
As a result, you can trust your supplies stay the same from batch to batch. This matters a lot for getting results you can repeat.
View our Certificate of Analysis library for batch-specific documentation.
How to Store, Mix, and Handle (For Lab Use)
Good handling keeps your peptide stable for your tests:
Storage (Before Mixing)
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Keep at -20°C (freezer)
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Shield from light (use dark vials or foil)
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Shield from wetness (keep drying packs nearby)
How to Mix
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Use sterile bacteriostatic water or sterile saline
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Swirl gently—do not shake hard
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Measure based on your test needs
Storage (After Mixing)
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Keep cold at 2-8°C
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Use within 14 to 30 days based on your plan
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Do not freeze and thaw more than once (split into small doses first)
Frequently Asked Questions
Q: What is Ipamorelin peptide?
A: Ipamorelin is a synthetic pentapeptide (Aib-His-D-2-Nal-D-Phe-Lys-NH2) that acts as a selective agonist of the ghrelin receptor (GHS-R1a).
Q: How does Ipamorelin differ from other growth hormone secretagogues?
A: Unlike GHRP-6 and GHRP-2, Ipamorelin demonstrates high receptor selectivity with minimal effects on ACTH, prolactin, FSH, LH, TSH, and cortisol. This makes it a cleaner research model for studying GH release mechanisms.
Q: Do you provide a Certificate of Analysis?
A: Yes. In fact, every order comes with a lab report showing purity results and test data. You can ask for reports before you buy, too.
Q: Can I buy Ipamorelin peptide online without a license?
A: In most cases, you must confirm you are a trained researcher (at least 21 years old). However, rules vary by workplace. Ask your lab’s safety officer first.
Q: What is the return policy for research peptides?
A: We refund only for damaged, wrong, or missing orders. For full details, see our Shipping & Refund Policy.
Why Choose Johnson Peptide for Ipamorelin?
| Feature | What You Get |
|---|---|
| ≥99% Purity | Outside labs check every batch |
| Certificate of Analysis | Full documentation with each order |
| USA Shipping | Fast, trackable delivery across the US |
| Research-Use Only | Clear compliance labeling |
| Expert Support | Our team answers lab questions |
Related Research Products
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CJC-1295 + Ipamorelin Blend → – Synergistic GHRH and ghrelin receptor combo for research
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CJC-1295 without DAC → – GHRH receptor agonist for growth hormone axis studies
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Research Peptides Collection → – Browse all our research compounds
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Certificate of Analysis Library → – View batch-specific documentation
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Contact Us → – Questions about Ipamorelin or other peptides?
Ready to Order?
Ready to buy Ipamorelin peptide for your lab work? Select your strength above (5mg or 10mg) and add to cart. Every order comes with a Certificate of Analysis and ≥99% purity verification.
Have questions before you buy? Contact us
⚠️ Important Note: All Johnson Peptide products are for laboratory research only. None of our products are for human or animal use, health treatment, or disease care. By purchasing, you confirm you are a trained researcher at least 21 years old. View our Privacy Policy for more information.
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