Side-by-side comparison
Sermorelin
Secretagogue PeptideSafety 8/10Growth hormone secretagogue research
vs
Tesamorelin
Secretagogue PeptideSafety 8/10Visceral fat / lipolysis research
Sermorelin
Tesamorelin
Cheapest price
$21.25 /5mg
$44.99 /10mg
Vendors stocking
22
28
Safety rating
8/10
8/10
Mol. weight
3,357.93 g/mol
—
Administration
Subcutaneous injection
Subcutaneous injection
Price Comparison — 2026
Sermorelin
VendorPrice
Tesamorelin
VendorPrice
Vendors Carrying Both
19 vendors stock both Sermorelin and Tesamorelin — convenient if you want to bundle an order.
Safety Notes
Sermorelin
FDA: Previously FDA-approved
Was FDA-approved (discontinued for commercial reasons, not safety); injection site reactions; well-tolerated
Tesamorelin
FDA: FDA-approved (Egrifta)
Approved for HIV lipodystrophy; injection site reactions; fluid retention; well-characterized
Explore Further
Sermorelin
Tesamorelin