Hexarelin 2mg

Hexarelin 2mg is a high-purity synthetic hexapeptide available from The Peptide Store, formulated at ≥98% purity for advanced endocrine and cardiovascular axis research. This 2000mcg lyophilized preparation delivers a potent, standardized biochemical tool for investigating GHS-R1a receptor kinetics, growth hormone pulsatility, and myocardial cell preservation pathways. For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications.

Product Overview

Hexarelin is a synthetic hexapeptide and a recognized ghrelin structural analog that functions as a robust agonist of the Growth Hormone Secretagogue Receptor 1a (GHS-R1a). Unlike conventional growth hormone secretagogues, Hexarelin exhibits a dual-receptor profile, demonstrating significant binding affinity for the CD36 scavenger receptor expressed in myocardial and vascular tissues. This makes it a uniquely versatile molecular probe for researchers working across endocrinology, cardiology, and cellular biology. Available for sale at The Peptide Store, this 2mg lyophilized formulation provides laboratories with a reliable, ultra-pure baseline reagent for cutting-edge in vitro and ex vivo experimental protocols.

Peptide Structure & Amino Acid Sequence

Hexarelin is biochemically defined by the precise amino acid sequence: His-D-2-Me-Trp-Ala-Trp-D-Phe-Lys-NH₂. This six-residue chain incorporates non-natural amino acid substitutions, including D-2-methyltryptophan, which confer enhanced receptor selectivity and metabolic stability compared to endogenous ghrelin. The C-terminal amidation further contributes to the peptide’s structural integrity and receptor-binding potency. These engineered characteristics make Hexarelin a highly specific and reproducible tool for GHS-R1a receptor kinetics studies and downstream signaling pathway analysis.

Chemical & Physical Characteristics

• Peptide Type: Synthetic hexapeptide (ghrelin analog)
• Molecular Formula: C₄₇H₅₈N₁₂O₆
• Molecular Weight: Approximately 887.05 g/mol
• Amino Acid Sequence: His-D-2-Me-Trp-Ala-Trp-D-Phe-Lys-NH₂
• CAS Number: 140703-51-1
• Appearance: White to off-white lyophilized powder
• Solubility: Soluble in aqueous buffer systems under laboratory conditions
• Receptor Targets: GHS-R1a (primary), CD36 scavenger receptor (secondary)

Purity & Analytical Verification (HPLC & MS)

Every batch of Hexarelin 2mg supplied by The Peptide Store is independently verified to achieve a minimum purity of ≥98% through reverse-phase High-Performance Liquid Chromatography (HPLC). Mass Spectrometry (MS) analysis is additionally employed to confirm molecular identity and structural integrity, ensuring that each vial meets the exacting specifications required for reproducible research outcomes. Certificates of Analysis (CoA) reflecting these analytical results are available upon request, providing full transparency and traceability for laboratory documentation and quality assurance records.

Quality Control & Lyophilization Integrity

Hexarelin 2mg is produced under stringent quality control protocols throughout synthesis, purification, and final formulation. The lyophilization process is carefully controlled to preserve the peptide’s three-dimensional conformation, prevent aggregation, and maintain long-term stability in the solid state. Each vial is sealed under inert conditions to minimize oxidative degradation. Batch-to-batch consistency is rigorously monitored to ensure researchers receive a standardized reagent that performs reliably across experimental replications.

Safety, Handling & Laboratory Precautions

Hexarelin 2mg is a research-grade biochemical reagent and must be handled exclusively by qualified scientific personnel in appropriately equipped laboratory environments. Standard laboratory safety practices should be observed at all times, including the use of personal protective equipment such as gloves, safety glasses, and lab coats. This compound is not approved for administration to humans or animals under any circumstances. Researchers should consult applicable institutional biosafety guidelines and local regulatory frameworks before initiating any experimental work involving this peptide.

Reconstitution, Packaging & Storage

Hexarelin 2mg is supplied as a sterile lyophilized powder in a sealed vial. Reconstitution should be performed in accordance with established laboratory protocols using appropriate research-grade solvents. The lyophilized product should be stored at -20°C in a dry, dark environment away from repeated freeze-thaw cycles to preserve maximum potency and structural integrity. Once reconstituted, solutions should be aliquoted and stored at -80°C where extended stability is required. Proper cold-chain handling during shipping and receipt is strongly recommended.

Intended Research Use & Market Positioning

Hexarelin 2mg is positioned as a premium research tool for pharmacology, endocrinology, and cardiovascular biology laboratories seeking to investigate GHS-R1a receptor agonism, maximum growth hormone pulsatility mapping, and CD36-mediated cardioprotective signaling pathways. It is equally suited to receptor binding assays, cell viability studies, and comparative secretagogue profiling. The Peptide Store supplies this compound exclusively for in vitro and ex vivo research applications, offering researchers a competitively priced, analytically verified reagent without compromise on quality.

Ordering, Availability & Fulfillment

Hexarelin 2mg is available to buy online now through The Peptide Store with fast, reliable fulfillment to qualified research institutions and laboratories worldwide. Orders are processed promptly, and all shipments are carefully packaged to maintain cold-chain integrity during transit. Competitive pricing, bulk order options, and dedicated customer support make The Peptide Store the preferred destination for researchers looking to order high-purity research peptides at the best price. Stock availability is regularly updated — order now to secure your supply.

Legal & Regulatory Disclaimer

For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications. Hexarelin 2mg is sold strictly as a laboratory research reagent. The Peptide Store makes no claims regarding therapeutic efficacy, biological safety for administration, or suitability for any use beyond controlled in vitro and ex vivo scientific investigation. Purchasers are solely responsible for ensuring compliance with all applicable local, national, and international laws and regulations governing the procurement, handling, and use of research peptides. This product has not been evaluated or approved by any regulatory authority for medical or veterinary application.