Side-by-side comparison
GHRP-2
GH Secretagogue PeptideSafety 7/10Growth hormone secretagogue research
vs
GHRP-6
GH Secretagogue PeptideSafety 6/10Growth hormone secretagogue research
GHRP-2
GHRP-6
Cheapest price
$25.62 /10mg
$25.62 /10mg
Vendors stocking
8
9
Safety rating
7/10
6/10
Mol. weight
817.97 g/mol
873.01 g/mol
Administration
Subcutaneous injection
Subcutaneous injection
Price Comparison — 2026
GHRP-2
VendorPrice
GHRP-6
VendorPrice
Vendors Carrying Both
7 vendors stock both GHRP-2 and GHRP-6 — convenient if you want to bundle an order.
Safety Notes
GHRP-2
FDA: Not FDA-approved
Human clinical data available; increases cortisol/prolactin modestly; hunger stimulation; well-tolerated
GHRP-6
FDA: Not FDA-approved
Human studies exist; stronger hunger/cortisol response than GHRP-2; water retention; tolerable
