Ipamorelin 2mg

Ipamorelin 2mg is a premium-grade, synthetic pentapeptide available at ≥98% purity from The Peptide Store, engineered strictly for advanced somatotropic axis research. This formulation delivers an exceptionally selective biochemical tool for investigating growth hormone (GH) pulsatility, receptor-ligand kinetics, and cellular degranulation dynamics. For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications.

Product Overview

Ipamorelin is a highly specialized synthetic growth hormone secretagogue developed for high-resolution studies in endocrinology, molecular metabolism, and neuroendocrine signaling. It functions as a selective agonist of the Growth Hormone Secretagogue Receptor 1a (GHS-R1a), also known as the ghrelin receptor, expressed on anterior pituitary somatotrophs and hypothalamic neurons. Researchers value Ipamorelin for its clean selectivity profile — it stimulates GH release without meaningfully activating secondary endocrine pathways, making it a preferred tool for isolating somatotropic signaling events in controlled laboratory settings. The Peptide Store supplies this advanced secretagogue as a lyophilized cake, providing pharmacology, biochemistry, and cellular biology laboratories with a highly stable, ultra-pure matrix for mapping synchronized GH release and downstream signaling dynamics.

Peptide Structure & Amino Acid Sequence

Ipamorelin is structurally classified as a synthetic pentapeptide. Its precisely engineered amino acid sequence is: Aib-His-D-2-Nal-D-Phe-Lys-NH₂. This sequence incorporates non-natural amino acid residues — including alpha-aminoisobutyric acid (Aib) and D-2-naphthylalanine (D-2-Nal) — that confer enhanced metabolic stability and receptor selectivity compared to endogenous ghrelin. The C-terminal amidation further contributes to proteolytic resistance, making Ipamorelin a structurally robust tool for in vitro and ex vivo experimental models.

Chemical & Physical Characteristics

• Peptide Type: Synthetic pentapeptide
• Sequence: Aib-His-D-2-Nal-D-Phe-Lys-NH₂
• Molecular Formula: C₃₈H₄₉N₉O₅
• Molecular Weight: Approximately 711.87 g/mol
• Appearance: White to off-white lyophilized powder/cake
• Solubility: Soluble in aqueous buffers; refer to laboratory protocols for appropriate vehicle selection
• CAS Number: 170851-70-4
• Receptor Target: GHS-R1a (Ghrelin Receptor)

Purity & Analytical Verification (HPLC & MS)

Every batch of Ipamorelin supplied by The Peptide Store is verified to ≥98% purity using high-performance liquid chromatography (HPLC). Mass spectrometry (MS) analysis is additionally applied to confirm molecular identity and detect trace impurities or synthetic by-products. These dual analytical methods ensure that researchers receive a material that meets the rigorous purity standards required for reproducible, publication-quality data. Certificates of Analysis (CoA) reflecting these results are available upon request to support experimental documentation and institutional compliance requirements.

Quality Control & Lyophilization Integrity

Ipamorelin is lyophilized under controlled conditions to produce a stable, homogeneous cake matrix. The lyophilization process removes residual moisture to levels that maximize shelf stability and preserve the structural integrity of the peptide backbone. Each unit undergoes quality control inspection prior to dispatch, including visual assessment of cake morphology and confirmation of mass against specification. Batch-to-batch consistency is maintained through standardized synthesis and purification protocols, ensuring researchers can rely on a reproducible baseline across experimental series.

Safety, Handling & Laboratory Precautions

Ipamorelin is supplied exclusively for qualified research personnel operating within appropriately equipped laboratory environments. Standard laboratory safety protocols must be observed at all times. Researchers should wear appropriate personal protective equipment (PPE), including gloves, eye protection, and lab coats. Avoid inhalation of lyophilized powder. This material is not classified as a hazardous substance under standard laboratory reagent guidelines; however, all handling should adhere to institutional biosafety and chemical safety policies. Material Safety Data Sheet (MSDS) documentation is available upon request.

Reconstitution, Packaging & Storage

Ipamorelin is packaged in sealed, sterile vials appropriate for laboratory research use. For optimal preservation, store lyophilized material at −20°C, protected from light and moisture. Under recommended storage conditions, the lyophilized peptide maintains stability for an extended period. Once reconstituted for in vitro use, solutions should be aliquoted and stored according to established laboratory protocols to minimize freeze-thaw degradation. Specific reconstitution guidance should follow validated institutional procedures appropriate to the intended experimental application.

Intended Research Use & Market Positioning

Ipamorelin is positioned as a premium research-grade GHS-R1a agonist for use in endocrinology, neuroendocrine pharmacology, and metabolic signaling research. Its high selectivity and structural stability make it particularly well-suited for studies examining GH pulsatility, somatotroph degranulation, receptor-ligand binding kinetics, and hypothalamic-pituitary axis modulation. The Peptide Store offers this compound as part of a curated catalogue of high-purity research peptides designed to support rigorous scientific investigation across academic, institutional, and contract research settings.

Ordering, Availability & Fulfillment

Ipamorelin 2mg is available to buy online directly through The Peptide Store. We offer competitive best-price positioning with streamlined order processing and reliable fulfillment to qualified research institutions and licensed laboratories worldwide. Orders are dispatched promptly following verification, with appropriate packaging to maintain cold-chain integrity during transit. For bulk orders, institutional procurement, or volume pricing inquiries, contact our team directly. Order now to secure your research supply with confidence.

Legal & Regulatory Disclaimer

For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications. Ipamorelin 2mg is sold strictly as a laboratory research reagent. The Peptide Store makes no claims regarding therapeutic efficacy, safety for biological administration, or suitability for any use outside of controlled in vitro or ex vivo research contexts. Purchasers are solely responsible for ensuring compliance with all applicable local, national, and international regulations governing the procurement, handling, and use of research peptides. This product is not intended to diagnose, treat, cure, or prevent any condition or disease.