GHRP-2 (5mg)

Why Buy GHRP-2 from Official Peptides

Official Peptides supplies research-grade GHRP-2 with verified 99%+ purity and full third-party laboratory documentation. We ship cold-pack from the US with same-day dispatch and maintain consistent stock for uninterrupted research programs. Our pricing, quality standards, and documentation process make us the preferred source for GH secretagogue research compounds.

GHRP-2 Research Profile

GHRP-2 (Growth Hormone Releasing Peptide-2) is a synthetic hexapeptide that acts on the ghrelin receptor (GHS-R1a) to stimulate growth hormone secretion from the anterior pituitary. It is considered a second-generation GHRP with higher potency than GHRP-6 and greater selectivity, producing less appetite stimulation and smaller cortisol and prolactin responses. Preclinical and early clinical research has examined GHRP-2 for GH axis stimulation, body composition effects, and potential cardioprotective properties. For research use only; not approved for therapeutic use.

Product Specifications

• Purity: ≥99% (HPLC verified)
• Format: Lyophilized powder
• Quantity: 5mg per vial
• Storage: Refrigerate at 2-8°C; protect from light
• Shipping: USPS Priority Mail with cold pack; ships within 1 business day

Frequently Asked Questions

Q: How does GHRP-2 compare to GHRP-6 in research?
A: GHRP-2 is generally considered more potent than GHRP-6 on a per-milligram basis and produces less appetite stimulation. GHRP-6 has a longer research history with more published studies, while GHRP-2 offers a cleaner hormonal profile with lower cortisol and prolactin elevations at comparable GH-stimulating doses.

Q: What is GHRP-2’s mechanism of action?
A: GHRP-2 binds the ghrelin receptor (GHS-R1a), which triggers intracellular signaling cascades leading to GH synthesis and secretion from somatotrophs in the anterior pituitary. It also acts synergistically with GHRH receptor agonists, which is why research often combines GHRP-2 with compounds like CJC-1295 or Sermorelin.

Q: Is third-party testing documentation available for GHRP-2?
A: Yes. Every GHRP-2 batch from Official Peptides is independently verified via HPLC and mass spectrometry. Certificates of analysis are available upon request for every batch.

Order GHRP-2 Online

Order research-grade GHRP-2 from Official Peptides. Secure US-based checkout, free shipping on orders over $150, and quality documentation on every vial. Add to cart and check out in minutes.

For Research Use Only. This compound is intended strictly for in vitro laboratory research by qualified scientists. Not for human consumption. Not FDA approved. Keep out of reach of children.