Peptide Hubs
Latest laboratory result 6.80 mg/vial January 12, 2026 · 136.00% of 5 mg label claim · Batch #GAHEX12 View
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Hexarelin 5 mg
Product Details Peptide Hubs
Active Substance Examorelin Hexarelin
Strength 5 mg/vial
Vial Size 2 mL vial
Form Lyophilized powder For reconstitution
Research Class GH secretagogue
Peptide Length 6 amino acids Hexapeptide
Terminal Half-Life ~55 minutes
Primary Target GHS-R Ghrelin receptor pathway
$41.40
$69.00
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Hexarelin 5 mg – Peptide Hubs
Hexarelin (also known as Examorelin) is a synthetic growth hormone-releasing peptide (GHRP) with one of the strongest GH pulse responses in its class. It is frequently used in research examining muscle development, recovery, pituitary responsiveness, and cardiac tissue regeneration. Peptide Hubs offers Hexarelin in a 5 mg lyophilized vial—ideal for sustained protocols in endocrine and anti-aging research.
Mechanism of Action
Hexarelin binds to the ghrelin receptor (GHS-R1a) and acts directly on the hypothalamus and pituitary to stimulate endogenous GH release. Compared to GHRP-2 or GHRP-6, Hexarelin induces a stronger, more sustained GH pulse without significantly raising appetite. In addition to its GH effects, animal models have shown potential cardioprotective properties. For peer-reviewed data, refer to this NIH article on Hexarelin and cardiac function.
Research Applications
- Growth hormone and IGF-1 upregulation studies
- Muscle repair, strength recovery, and anabolic signaling
- Cardioprotective and myocardial tissue regeneration models
- Anti-aging and metabolic improvement protocols
Hexarelin is often co-administered with CJC-1295 DAC to prolong GH activity, or AOD 9604 in metabolic optimization research. Researchers also stack it with B7-33 for potential synergy in cardiac fibrosis reduction models.
Technical Details
Peptide Type
Synthetic Hexapeptide
Peptide Sequence
His-D-Trp(2-Me)-Ala-Trp-D-Phe-Lys-NH₂
Peptide Length
6 Amino-Acid Residues
Structural Features
2-Methyl-D-Tryptophan · D-Phenylalanine · C-Terminal Amide
Molecular Formula
C₄₇H₅₈N₁₂O₆
Molecular Weight
887.0 g/mol
CAS Number
140703-51-1
PubChem CID
6918297
Pharmacological Class
Growth Hormone Secretagogue
Alternative Names
Hexarelin · EP-23905
Dosage & Usage Guidelines
Suggested Experimental Use
- Dosage: 100–200 mcg per injection, 1–2x per day
- Administration: Subcutaneous injection in fasted state
- Cycle Duration: 4–8 weeks in GH optimization studies
Stacking Suggestions
Hexarelin is often combined with synergistic peptides in preclinical settings:
- DSIP – to evaluate GH-related recovery during enhanced sleep protocols
- GHK Basic – for connective tissue and wound healing studies
- FOX04-DRI – in aging-related hormone restoration protocols
- Chonluten – to explore immune/hormonal axis balance under GH stimulation
Safety & Legal Status
Hexarelin is for research use only and is not FDA-approved for human or veterinary use. It exhibits no aromatization, no hepatic stress, and minimal risk of appetite stimulation or prolactin elevation. For updates on clinical research, consult ClinicalTrials.gov.
Batch-Tested & Verified Lab Results
Shipping & Product Authenticity
USA Domestic
4–5 business days
International
13–15 business days
Order Processing
24–48 business hours
Tracking
Tracking number provided
Direct Supply & Discreet Delivery
This product is supplied through the official Peptide Hubs distribution chain and shipped in original manufacturer packaging. The outer shipping package remains discreet, with privacy-focused handling and no unnecessary external product details.
What to Expect
- ✔ Orders are processed after payment confirmation
- ✔ USA Domestic shipping is typically faster when local stock is selected
- ✔ International orders include tracking, though update frequency may vary by destination
- ✔ Multiple warehouses may result in separate shipments when applicable
Authenticity support: official Peptide Hubs presentation, batch-linked lab proof, and original packaging help reinforce product legitimacy and buyer confidence.
Verified Supply
For complete delivery details, tracking policy, and reshipment terms, please see our Shipping Info page.
Storage
Store the lyophilized powder at controlled room temperature (15–25°C) in a dry, dark place, away from direct light and moisture. The unopened vial should be kept in its original packaging to maintain stability.
After reconstitution, store the solution at 2–8°C and use within 14 days. Do not freeze. Discard any unused portion after the recommended storage period. Before use, inspect the solution and avoid use if it appears cloudy, discolored, or contains particulate matter, or if the vial or seal is compromised.
Keep out of reach of children. Follow proper handling and sterile injection practices during research use.
Proper storage conditions help maintain product stability and consistent performance across the product's shelf life.
Frequently Asked Questions
What is Hexarelin used for in research?
Hexarelin is studied for its strong GH pulse, support in muscle regeneration, metabolic performance, and cardiac repair in preclinical models.
Is Hexarelin stronger than GHRP-2 or GHRP-6?
Yes. Hexarelin produces a stronger and more prolonged GH release compared to GHRP-2 and GHRP-6, with fewer hunger-related side effects.
Does Hexarelin affect appetite?
Unlike GHRP-6, Hexarelin has minimal impact on appetite, making it suitable for studies focusing purely on GH secretion and tissue repair.
Is Hexarelin approved for human use?
No. Hexarelin is not FDA-approved and is sold strictly for laboratory research purposes only.
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Active Substance AOD-9604 hGH-derived peptide fragment
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June 15, 2026
Works extremely well, although I did see an elevation in fasting glucose.