Selective Growth Hormone Secretagogue (GHRP). One of the most studied growth hormone-stimulating research peptides. For laboratory research purposes only.
ORDER NOW →Single 5mg vial. Ideal for preliminary research protocols. Lyophilized powder, HPLC verified for maximum purity.
Add to CartSingle 10mg vial for extended research. Excellent value for ongoing laboratory studies. Full COA included.
Add to CartFive 5mg vials at our best bulk research rate. Save 35% vs single pricing. Ideal for multi-phase research programs.
Add to CartEvery batch independently HPLC tested and verified for research reliability.
Industry-leading pricing on premium Ipamorelin with no quality compromise.
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Certificate of Analysis provided with every order for complete documentation.
| Specification | Details |
|---|---|
| Common Name | Ipamorelin |
| Class | Growth Hormone Releasing Peptide (GHRP) |
| Mechanism | Selective GH Secretagogue / Ghrelin Receptor Agonist |
| Purity | ≥99% (HPLC Verified) |
| Form | Lyophilized Powder |
| Storage | -20°C, protect from light and moisture |
| Available Sizes | 5mg, 10mg |
| Sequence | Aib-His-D-2-Nal-D-Phe-Lys-NH2 |
| Molecular Weight | 711.87 Da |
| Certificate | COA Included |
Ipamorelin is known for its selectivity — it stimulates growth hormone release without significantly increasing cortisol or prolactin in research models, unlike older GHRPs. This selective profile makes it a valuable research tool for studying GH axis function.
Ipamorelin has a more selective action profile compared to GHRP-2 and GHRP-6. Research indicates it produces fewer off-target effects related to appetite stimulation and cortisol release, making it useful for studying isolated GH secretion pathways.
All AscendLabz Ipamorelin products are guaranteed at minimum 99% purity, verified by HPLC analysis. A Certificate of Analysis is included with every order, providing full documentation for research purposes.
RESEARCH USE ONLY: All products sold by AscendLabz are strictly for laboratory research purposes only. Not for human consumption. Not for veterinary use. Must be handled by qualified research professionals in a controlled laboratory setting.
Ipamorelin is a selective pentapeptide GHS-R1a agonist with minimal effect on cortisol and prolactin in research models studied as part of the growth hormone secretagogue category. It is investigated in pre-clinical and in-vitro research models for its activity on ghrelin receptor signaling and pituitary somatotroph research pathways studied in vitro. The compound is supplied as a lyophilized powder of ≥99% HPLC-verified purity and is intended exclusively for laboratory research use under qualified scientific supervision.
AscendLabz Ipamorelin is sourced from cGMP-aligned synthesis facilities and validated for identity, purity, and counter-ion content prior to release. Each lot is independently tested by HPLC, and a Certificate of Analysis (COA) detailing peak area, retention time, and batch number is provided with every order. This level of documentation is intended to support reproducible research and clear chain-of-custody record-keeping in academic and independent laboratory environments.
For research workflows, Ipamorelin is most commonly characterized in cell-culture and isolated-tissue models where investigators examine selective GHS-R1a agonism alongside complementary compounds in the growth hormone secretagogue peptides class. Reference standards and dose-response controls should be established by each laboratory prior to experimental use, and all material should be handled by trained personnel using appropriate personal protective equipment.
Storage: Lyophilized Ipamorelin is stable at -20°C protected from light. Reconstituted peptide should be refrigerated at 2-8°C and used within 30 days. Lyophilized peptides should be kept in original sealed packaging until use to prevent moisture uptake.
Reconstitution: Bring the lyophilized vial to room temperature before opening. Reconstitute with bacteriostatic water by injecting solvent down the inner wall of the vial; do not direct the stream onto the lyophilized cake. Gently swirl — do not vortex or shake — until fully dissolved. Allow 5-10 minutes for complete solvation.
Handling: Use sterile technique throughout. Wipe vial septa with isopropyl alcohol before each draw. Document reconstitution date, solvent volume, and resulting concentration on the vial label for traceability.
Every batch of Ipamorelin is analyzed by reverse-phase HPLC and confirmed to be ≥99% pure. Mass spectrometry confirms molecular identity, and counter-ion / residual-solvent panels are performed where applicable. The full Certificate of Analysis ships with each order and is also archived by lot number.
No. Ipamorelin is supplied strictly for in-vitro laboratory research and is not approved by the FDA, EMA, or any regulatory authority for human or veterinary therapeutic use. It must not be administered to humans or animals. By purchasing, you confirm you are a qualified researcher and the material will be used only in a controlled laboratory setting.
All orders ship from the USA via tracked courier within 24-48 hours of payment confirmation. Domestic delivery typically arrives within 2-5 business days in discreet, temperature-stable packaging. Tracking is provided by email at the time of dispatch.
AscendLabz prices Ipamorelin competitively while maintaining ≥99% HPLC-verified purity and a full COA. Bulk-vial bundles offer additional savings for laboratories ordering multi-month research supply. Pricing is reviewed monthly to remain among the most affordable verified-purity sources in the United States.
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Yes. Most laboratories order Ipamorelin together with complementary compounds from the growth hormone secretagogue peptides category. Combined orders ship together with a single COA package and qualify for bulk-tier pricing. See the related compounds section below for commonly paired research peptides.
Researchers ordering Ipamorelin frequently study it alongside these related compounds:
Sermorelin · GHRP-2 · GHRP-6 · Tesamorelin