Side-by-side comparison
Ipamorelin
GH Secretagogue PeptideSafety 7/10Growth hormone secretagogue research
vs
Hexarelin
GH Secretagogue PeptideSafety 6/10Growth hormone secretagogue research
Ipamorelin
Hexarelin
Cheapest price
$34.16 /10mg
$55.98 /10mg
Vendors stocking
32
8
Safety rating
7/10
6/10
Mol. weight
711.85 g/mol
887.04 g/mol
Administration
Subcutaneous injection
Subcutaneous injection
Price Comparison — 2026
Ipamorelin
VendorPrice
Hexarelin
VendorPrice
Vendors Carrying Both
8 vendors stock both Ipamorelin and Hexarelin — convenient if you want to bundle an order.
Safety Notes
Ipamorelin
FDA: Not FDA-approved
Most selective GHRP; minimal cortisol/prolactin; human PK data; widely used with good anecdotal safety
Hexarelin
FDA: Not FDA-approved
Human clinical data; more cortisol/prolactin than ipamorelin; cardiac effects studied; tolerable
Explore Further
Ipamorelin
Hexarelin