GHRP-2 10 mg
Peptide Hubs

GHRP-2 10 mg

Product Details Peptide Hubs
Active Substance GHRP-2 Growth hormone-releasing peptide 2
Strength 10 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 ~33 minutes
Primary Target GHS-R Ghrelin receptor pathway
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U.S. Domestic
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GHRP-2 10 mg – Peptide Hubs

GHRP-2 (Growth Hormone Releasing Peptide-2) is a potent synthetic peptide designed to stimulate endogenous growth hormone (GH) secretion. Its ability to bind and activate the ghrelin receptor makes it a valuable tool in research settings focused on recovery, metabolism, and muscle preservation. The 10 mg format by Peptide Hubs delivers a high concentration for extended-use protocols in lab-based studies.

Mechanism of Action

GHRP-2 operates via the GHS-R1a receptor, triggering GH pulses independently of GHRH. This makes it an ideal candidate for exploring anabolic, lipolytic, and rejuvenative effects. Unlike GHRP-6, GHRP-2 is less appetite-stimulating and produces a sharper GH spike. Research has shown that it synergizes effectively with GHRH analogs for amplified results. Learn more about its mechanism in this NIH publication on GHRPs.

Primary Research Applications

  • GH secretion and pituitary function studies
  • Body composition and muscle preservation models
  • Fat metabolism and weight regulation protocols
  • Anti-aging and cellular regeneration research

It's commonly integrated into advanced GH-stimulating stacks with CJC-1295 DAC or paired with AOD 9604 for dual lipolytic and GH-releasing effects.

Technical Details

Peptide Type
Synthetic Hexapeptide
Peptide Sequence
D-Ala-D-2-Nal-Ala-Trp-D-Phe-Lys-NH₂
Peptide Length
6 Residues
Terminal Form
C-Terminal Amide
Molecular Formula
C₄₅H₅₅N₉O₆
Molecular Weight
818.0 g/mol
CAS Number
158861-67-7
PubChem CID
6918245
Receptor Target
Ghrelin Receptor (GHSR)
Alternative Names
Pralmorelin · KP-102

Dosage & Usage Guidelines

  • Dosage: 100–300 mcg per injection, 1–3x daily
  • Administration: Subcutaneous, ideally in a fasted state
  • Duration: 4–12 weeks in research cycles

Stacking Options

To maximize GHRP-2 research protocols, it's often combined with:

  • DSIP – for sleep optimization and cortisol modulation
  • Cartalax – to study joint and tendon regeneration under GH influence
  • GHK Basic – for skin and connective tissue regeneration
  • FOX04-DRI – for senescence clearance during anti-aging protocols

Safety & Legality

GHRP-2 10 mg is strictly intended for **laboratory research**. It is not FDA-approved and must not be used in humans or animals outside controlled environments. At experimental doses, side effects are minimal and may include transient increases in prolactin or mild water retention. It does not aromatize or cause liver toxicity. For trial updates, visit ClinicalTrials.gov.

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 GHRP-2 10 mg used for in research?

GHRP-2 10 mg is used in research to stimulate growth hormone release, study recovery and metabolism, and investigate anti-aging applications.

Is GHRP-2 stronger than GHRP-6?

Yes, GHRP-2 induces a stronger GH pulse and causes less appetite stimulation than GHRP-6, making it preferable in lean body composition studies.

Is GHRP-2 legal for human consumption?

No, GHRP-2 is not FDA-approved for human use. It is sold only for laboratory research and investigative studies.

What peptides are commonly stacked with GHRP-2?

GHRP-2 is frequently combined with CJC-1295 DAC, DSIP, GHK Basic, or AOD 9604 depending on the focus of the research—GH output, sleep, or fat loss.

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