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  • Research Compounds
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    • Weight Loss & Metabolic Peptides
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    • QSC Protocols
      • Clavicular Ascension
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  • QSC
    • About QSC
      • QSC Price List
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      • Privacy Policy
      • Return, Refund & Shipping Policy
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    • Peptide Calculators & Tools
    • Research Compound Manual
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≥99% Purity Verified • COA on Every Product
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GHRP-6 5mg | 10-Vial Kit | 50mg Total | GH Secretagogue & Appetite

GHRP-6 5mg — GHSR-1a agonist, GH secretagogue and appetite stimulation research. ≥99% HPLC, Janoshik COA. 10-vial kit.

✓ 99%+ Purity ✓ COA Available
✓ Free Shipping on All Orders ✓ Ships from Domestic Warehouses (🇦🇺 🇨🇦 🇪🇺 🇬🇧 🇺🇸) + China (🇨🇳)

$180

or
SKU: QSC-GHRP6-5MG-10VIAL
Categories: Australia, Canada, China, European Union, HGH in USA, Performance & Hormone Optimization Peptides, Research Peptides, Singapore, Thailand, United Kingdom, United States, Vietnam
Brand: QSC
Technical Specs & COA
PubMed
Disclaimer & Storage Guide

QSC RESEARCH GRADE

≥99% HPLC PurityMS ConfirmedJanoshik COA8-Region Domestic Shipping

What is GHRP-6 5mg?

GHRP-6 (Growth Hormone Releasing Peptide-6) is a synthetic hexapeptide and GHSR-1a (ghrelin receptor) agonist. Stimulates pulsatile GH release from the pituitary via a mechanism independent of GHRH, and additionally stimulates appetite via central ghrelin pathway activation. GHRP-6 is one of the original and most extensively studied GHRPs — providing a well-characterised tool for GH axis research, appetite regulation, and combined GH-secretion models when paired with GHRH analogs.

Research Applications

GH Axis & Pituitary Research

GHSR-1a agonism stimulates GH pulse amplitude and frequency independently of GHRH. Combined GHRP-6 + GHRH protocols produce synergistic GH release — standard in GH secretion research.

Appetite & Ghrelin Pathway

GHRP-6 activates central ghrelin receptors, producing robust appetite stimulation. Research model for appetite dysregulation, cachexia, and ghrelin pathway pharmacology.

GH Deficiency & Recovery Models

GHRP-6 as a tool for GH restoration in hypophysectomised or GH-deficient models — well-established protocol with decades of research data.

Quick Specs

Product GHRP-6 5mg × 10 Vials (50mg total)
CAS 87616-84-0
Sequence His-D-Trp-Ala-Trp-D-Phe-Lys-NH₂
Format Lyophilised powder, 10-vial kit
Purity ≥99% HPLC, MS confirmed
Storage −20°C lyophilised; 4°C reconstituted, 7 days

Certificate of Analysis (COA)

For the latest Certificate of Analysis (COA), please email us with your request.

Frequently Asked Questions

How do I reconstitute GHRP-2 or GHRP-6?
Add 1–2mL bacteriostatic water to the lyophilized vial, directing water down the inner wall. Swirl gently until dissolved. Both GHRP-2 and GHRP-6 are hexapeptides that dissolve readily to a clear, colourless solution.
How should GHRP peptides be stored?
Store lyophilized at −20°C. Reconstituted at 2–8°C for up to 28 days. GHRPs are relatively stable peptides — avoid repeated freeze-thaw and direct UV exposure.
What purity is QSC GHRP and how is it verified?
QSC GHRP-2 and GHRP-6 are ≥99% pure by HPLC with MS identity confirmation on every batch. COA is published on the product page and verifiable via Janoshik.
🧪 Peptide Research Tools: Use QSC’s free peptide calculators — reconstitution, BAC water, dosing, half-life, and mixing charts.
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🧬 PubMed Research — GHRP-6
Search PubMed ↗
168 publications found Last 10 years 3 most recent shown
41901314
Growth Hormone-Releasing Peptide-6 (GHRP-6) Ameliorates Post-Infarct Ventricular Remodeling and Systolic Dysfunction in a Model of Permanent Coronary Ligation.
Wang L et al. · Pharmaceuticals (Basel) 2026 View ↗
41534456
Growth hormone releasing peptide-6 (GHRP-6) ameliorates acute lung injury and its subsequent evolvement to interstitial fibrosis.
Wang L et al. · Int Immunopharmacol 2026 View ↗
41406822
Effect of intracerebroventricular (ICV) injection of antimicrobial peptide expressed in the body-2 (LEAP-2) and its interaction with cannabinoid and ghrelin systems on food intake in broiler chickens.
Rahmania A et al. · Poult Sci 2026 View ↗

Showing 3 of 168 for GHRP-6

View all on PubMed ↗

Source: PubMed / NCBI  ·  Last 10 years  ·  Refreshed every 24 hours  ·  For research reference only — not clinical guidance.

⚠️ RESEARCH USE ONLY — NOT FOR HUMAN CONSUMPTION

QSC products are strictly for in vitro and in vivo laboratory research. Not intended for diagnostic, therapeutic, or personal use.

📋

Research Use Disclaimer

All QSC products are strictly for laboratory, scientific, and research use only. They are not for human consumption, medical treatment, diagnosis, or disease prevention.

By purchasing or using QSC products, you confirm:

  • You are a qualified researcher or acting under the supervision of one.
  • Products will only be used for legitimate research purposes.
  • Products are not evaluated by the FDA or any regulatory authority for human use.
  • You assume all responsibility for legal compliance, proper handling, and storage.
  • You meet the legal age requirement in your jurisdiction.
No Warranty: Products are sold “as is,” with no express or implied warranties regarding efficacy, safety, or suitability. Results in research may vary. QSC is not responsible for outcomes, interpretations, or conclusions drawn from any studies conducted using these products.
🧪

General Safety & Handling

🚫

Not for Human Use

These compounds are for research only. Any off-label, personal, or clinical use is strictly outside the intended scope of supply.

🥽

PPE Required

Always use appropriate personal protective equipment (gloves, lab coat, eye protection) when handling peptides.

🌡️

Storage Compliance

Follow product-specific storage conditions to maintain identity, purity, and biological activity.

🗑️

Proper Disposal

Dispose of all materials in accordance with institutional biosafety, chemical waste, and hazardous material protocols.

🧾

Verify Quality

Janoshik COAs are available on every product page. Verify batch identity (MS confirmed) and purity (≥99% HPLC) before use.

❄️

Peptide Storage Guidelines

🌑 Light-protected💧 Low moisture🌡️ Stable temperature🔬 Sterile handling

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