Price Comparison
Hexarelin
GH Secretagogue Peptide
9 of 9 vendors
| Vendor | Price | 10mg cost | Updated | Actions |
|---|---|---|---|---|
| PeakForm Peptides 8/10 COA ✓Ships: USCredit/debit card Verification & shipping8/10 COA ✓Ships: USCredit/debit card | $55.0010mg package | $55.00Checked aug 1, 2026 | Aug 1, 2026 | Buy Hexarelin from PeakForm Peptides |
| Particle Peptides 9/10 COA ✓Ships: US + internationalOnline card payment · Bank transfer Verification & shipping9/10 COA ✓Ships: US + internationalOnline card payment · Bank transfer | $27.745mg package | $55.48Checked jul 24, 2026 | Jul 24, 2026 | Buy Hexarelin from Particle Peptides |
| Alpha Peptides 8/10 COA ✓Ships: USCredit/debit card Verification & shipping8/10 COA ✓Ships: USCredit/debit card | $29.53 | $59.06Checked jul 31, 2026 | Jul 31, 2026 | Buy Hexarelin from Alpha Peptides |
| Atomik Labz 7/10 COA ✓Ships: US + CanadaPayment not verified Verification & shipping7/10 COA ✓Ships: US + CanadaPayment not verified | $30.00 | $60.00Checked aug 4, 2026 | Aug 4, 2026 | Buy Hexarelin from Atomik Labz |
| Nationwide Peptides 6/10 COA ✓Ships: USCredit/debit card Verification & shipping6/10 COA ✓Ships: USCredit/debit card | $62.10 | $62.10Checked aug 5, 2026 | Aug 5, 2026 | Buy Hexarelin from Nationwide Peptides |
| MS Peptides 8/10 COA ✓Ships: US + internationalCredit/debit card · ACH Verification & shipping8/10 COA ✓Ships: US + internationalCredit/debit card · ACH | $32.39 | $64.78Checked aug 19, 2026 | Aug 19, 2026 | Buy Hexarelin from MS Peptides |
Research details
Hexarelin — research data
Overview
About Hexarelin
Mechanism of action
Potent synthetic GHRP-6 analogue; binds GHS-R1a (ghrelin receptor); strongest GH-releasing peptide per mcg; also has direct cardiac protective effects via CD36 receptor.
Safety profile
Significant cortisol and prolactin elevation (more than other GHRPs); water retention; increased appetite; desensitization with prolonged use; fatigue. · Human clinical data; more cortisol/prolactin than ipamorelin; cardiac effects studied; tolerable
Storage
Stability & handling
Lyophilized (powder)−20°Clong-term stable
Reconstituted2–8°Cwithin 30 days
Related pages
More on Hexarelin
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Frequently Researched Together
Research
Studies & key findings
- Hexarelin is the most potent synthetic GHRP hexapeptide — Imbimbo et al. (Eur J Clin Pharmacol 1994) established a dose-response with GH peak concentrations of 3.9, 26.9, 52.3, and 55.0 ng/mL at escalating IV doses, with an ED50 of 0.5–0.64 µg/kg, while Ghigo et al. (JCEM 1994) showed hexarelin 2 µg/kg IV produced GH responses ~2-fold greater than maximal GHRH stimulation.
- Hexarelin exerts growth hormone-independent cardioprotective effects through dual receptor action: CD36 scavenger receptor binding (Bodart et al., Circ Res 2002) mediates direct cardiac cell protection, while Locatelli et al. (Endocrinology 1999) confirmed these effects persist in hypophysectomized rats — demonstrating a cardiac receptor mechanism fully separate from pituitary GH secretion.