GHRP-2 5mg

$29.99

Research Studies:

  • Selective GHS-R1a agonist for investigating calcium-mediated growth hormone secretagogue signaling pathways
  • Supports analysis of pulsatile growth hormone release through phospholipase C activation
  • Enables research on ghrelin-mimetic modulation of appetite and energy homeostasis mechanisms
  • Useful for evaluating somatotroph-specific receptor binding and downstream protein kinase signaling
SKU: A-67153 Category:

Description

Buy Authentic GHRP-2 5mg Online

GHRP-2 5mg is a research-use-only laboratory material supplied for controlled research workflows, compound characterization, and analytical documentation review. It is manufactured under rigorous quality standards to support consistency, traceability, and batch-specific verification for qualified laboratory settings.

What GHRP-2 5mg is

GHRP-2 = Growth Hormone Releasing Peptide-2. It’s a 6-amino-acid synthetic peptide and a ghrelin receptor/GHS-R1a agonist. Sequence: D-Ala-D-2-Nal-Ala-Trp-D-Phe-Lys-NH2. The “5mg” refers to the amount of lyophilized powder per vial. It was developed in the 1990s to study GH secretion. It’s sold strictly as a research chemical and is not FDA-approved for any medical use.

Key Product Details Of GHRP-2 5mg

  • Manufactured in accordance with rigorous quality standards to support ≥99% purity, as reflected in batch-specific documentation where available.
  • Every batch is third-party analyzed for identity, assay/potency, and sterility documentation where applicable.
  • Supplied in lyophilized powder form to help preserve stability throughout transport and storage.
  • Produced with lot-level traceability to support research documentation and laboratory recordkeeping.

Research Documentation Context

  • Supports compound characterization in controlled laboratory settings.
  • Provides batch-specific identity and purity documentation for research review.
  • Allows lot-level traceability across laboratory documentation workflows.
  • Supports comparison of product labeling, analytical documentation, and storage information during research planning.
  • Supports analytical review of peptide research materials within a strictly laboratory-focused context.

Specifications and Documentation

  • Certificate of Analysis: Available with batch-specific documentation where applicable.
  • Material Safety Data Sheet: Coming Soon.
  • Handling and Storage Instructions: Coming Soon.
  • Product Form: Lyophilized powder.
  • Purity Specification: ≥99% purity.
  • Intended Use: Laboratory research use only.

GHRP-2 5mg is intended strictly for laboratory research use only. This product is not intended for human or animal consumption, therapeutic use, diagnostic use, clinical use, veterinary use, or as a food, drug, cosmetic, dietary supplement, or household product.

How researchers study it

In preclinical models, GHRP-2 is used to investigate pulsatile GH release and the ghrelin axis. It works both centrally in the hypothalamus and directly at the pituitary to amplify GH pulses. Labs compare it to GHRH analogs like CJC-1295, and to other GHRPs like GHRP-6 and Ipamorelin. Common endpoints: serum GH, IGF-1, appetite, gastric emptying, cortisol, and prolactin in rodents and primates. There are no completed Phase 3 human trials.

Why it got research attention

GHRP-2 was notable for being more potent at stimulating GH in animal models than GHRP-6. The trade-off: it’s less selective than Ipamorelin, so it tends to cause greater increases in ACTH, cortisol, and prolactin. That made it useful for studying the balance between GH potency and off-target endocrine effects. Commercial drug development was never pursued to approval.

Form, purity & handling

GHRP-2 5mg usually comes as a white, freeze-dried powder in a sterile vial. Reputable suppliers provide a COA with HPLC and mass spec confirming sequence and purity, typically >95% for research grade. Peptides degrade with heat, light, and repeated freeze-thaw. Store at -20°C or -80°C after reconstitution. There is no pharmaceutical-grade or GMP version of GHRP-2.

 Legal + safety status

GHRP-2 is not FDA-approved for any indication. It’s labeled “for research use only, not for human consumption.” There’s no established human dosing, no pharmacokinetic data, no long-term safety profile, and no proven clinical benefit. It’s banned by WADA for athletes. Manipulating the GH axis carries theoretical risks: insulin resistance, edema, joint pain, and potential effects on existing neoplasms. Cortisol and prolactin elevation are also observed in animal data.

Bottom line

*GHRP-2 5mg* is a research tool used to study ghrelin receptor signaling and GH pulsatility in the lab. While GH deficiency and related conditions have FDA-approved treatments like recombinant hGH, this peptide has no regulatory approval, human safety data, or clinical use. *No peptide is a substitute for FDA-approved therapies or evidence-based medical care.* For hormone, growth, or metabolic concerns, talk to a licensed healthcare provider about diagnostics and therapies with proven clinical data.

Additional information

CAS No.

158861-67-7

Purity

≥99%

Sequence

D-Ala-D-2-Nal-Ala-Trp-D-Phe-Lys-NH2

Molecular Formula

C45H55N9O6

Molecular Weight

818.99 g/mol

Applications

Growth hormone research, muscle recovery studies, anti-aging research, metabolic function studies

Synthesis

Solid-phase synthesis

Solubility

Soluble in water or 1% acetic acid

Stability & Storage

Stable for up to 24 months at -20°C. After reconstitution, may be stored at 4°C for up to 4 weeks or at -20°C for up to 6 months.

Appearance

White lyophilized powder

Shipping Conditions

Shipped at ambient temperature; once received, store at -20°C

Regulatory/Compliance

Manufactured in a facility that adheres to cGMP guidelines

Safety Information

Refer to provided MSDS