Hexarelin
ResearchOne of the most potent synthetic GHRP compounds. Researched for GH release, muscle growth, and notably for cardioprotective effects.
Growth HormoneBody CompositionCardiovascular
Half Life
~2 hours
Time to Results
4-8 weeks
Administration
SubQ injection
🐾 Griffin's Research Scorecard
Research Strength
Human Data
Animal Data
Long-Term Data
Beginner Friendly
Storage Difficulty
Injection Frequency2-3x daily
Cost$$$
🐾 Griffin Says...
Hexarelin is the powerful one in the GHRP family, but power comes with trade-offs. It raises cortisol and prolactin unlike the cleaner ipamorelin. The cardioprotection research is genuinely interesting though. Not a beginner peptide.
Benefits
- Powerful GH release
- Muscle growth support
- Cardioprotection
- Fat reduction
- Post-heart attack research
Best For
- Advanced GH research
- Cardiovascular research
- Body composition
Body Systems
EndocrineCardiovascularMusculoskeletal
Mechanisms of Action
- Potent GHRP-receptor agonist
- Stimulates GH release
- Binds CD36 receptor in heart for cardioprotection
Side Effects
| Effect | Frequency | Severity |
|---|---|---|
| Increased cortisol | Common | Mild |
| Increased prolactin | Common | Mild |
| Water retention | Common | Mild |
| Increased appetite | Very Common | Mild |
Contraindications
Active cancer, diabetes (monitor blood sugar), caution with cortisol-sensitive conditions
Peptides discussed here are for research purposes only. Nothing on this page is medical advice. Always consult a qualified professional before making health decisions.
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