GHRP-2 5mg is a research vial of growth-hormone-releasing peptide-2 (pralmorelin), supplied lyophilised by Peptide Sciences.
GHRP-2 Research Overview
GHRP-2 (D-Ala-D-2-Nal-Ala-Trp-D-Phe-Lys-NH2) is considered one of the most potent GHRPs in experimental models, with somewhat less appetite stimulation than GHRP-6. It also influences ACTH, cortisol and prolactin to a measurable degree, a property researchers study when comparing secretagogue selectivity.
GHRP-2 5mg Specifications
| Property | Value |
|---|---|
| Compound | GHRP-2 (Growth Hormone Releasing Peptide 2) |
| Class | Synthetic ghrelin-receptor agonist (GHS-R1a) |
| Amino-acid count | 6 |
| Molecular weight | approximately 818 g/mol |
| Supplied form | Lyophilised powder, sealed vial |
| Strength | 5 mg per vial |
| Purity | greater than 99 percent (HPLC and mass-spec verified) |
| Storage | 2 to 8 degrees Celsius lyophilised; minus 20 degrees Celsius long-term |
Using the 5mg GHRP-2 Vial
Ideal for pilot studies and comparative selectivity work against ipamorelin.
Research Considerations
Selectivity studies with GHRP-2 often measure cortisol and prolactin alongside GH, comparing results with the more selective ipamorelin.
Quality Control, COA and Shipping
Consistency between lots is checked by HPLC and mass spectrometry, so researchers can compare results across experiments with confidence. Each order ships with a lot-specific Certificate of Analysis and cold-chain packaging.
Related Research Compounds
Researchers working with GHRP-2 often compare results with these catalog compounds:
- GHRP-2 10mg
- Mod GRF, GHRP-2 10mg (Blend)
- CJC-1295 (No DAC), GHRP-2 10mg (Blend)
- Fragment, CJC-1295 (No DAC), Ipamorelin 12mg (Blend)
Explore the full Growth Hormone Peptides collection, browse the complete Peptide Sciences research peptide catalog, or review published literature on GHRP-2 in PubMed.
Research use only. This product is sold strictly for in-vitro laboratory research and development by qualified professionals. It is not for human or veterinary use, not a drug, food or cosmetic, and has not been evaluated by the FDA to diagnose, treat, cure or prevent any disease. Buyers must be 21+ and comply with all applicable laws.
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