Side-by-side comparison
Tesamorelin
Secretagogue PeptideSafety 8/10Visceral fat / lipolysis research
vs
Sermorelin
Secretagogue PeptideSafety 8/10Growth hormone secretagogue research
Tesamorelin
Sermorelin
Cheapest price
$47.23 /10mg
$21.25 /5mg
Vendors stocking
25
21
Safety rating
8/10
8/10
Mol. weight
—
3,357.93 g/mol
Administration
Subcutaneous injection
Subcutaneous injection
Price Comparison — 2026
Tesamorelin
VendorPrice
Sermorelin
VendorPrice
Vendors Carrying Both
18 vendors stock both Tesamorelin and Sermorelin — convenient if you want to bundle an order.
Safety Notes
Tesamorelin
FDA: FDA-approved (Egrifta)
Approved for HIV lipodystrophy; injection site reactions; fluid retention; well-characterized
Sermorelin
FDA: Previously FDA-approved
Was FDA-approved (discontinued for commercial reasons, not safety); injection site reactions; well-tolerated
Explore Further
Tesamorelin
Sermorelin