GHRP-6 vs Tesamorelin
Which should you choose? Here's what you need to know.
The short answer
GHRP-6 hits ghrelin receptors for a GH spike plus major appetite stimulation. Tesamorelin hits GHRH receptors for GH release plus targeted belly fat reduction. Different receptors, different profiles.
On 10 Oct 2026 Peptide Compare tracked 23 vendors selling GHRP-6, cheapest in stock $2.80 per mg at Ruo Bio, and 59 selling Tesamorelin, cheapest $2.80 per mg at Bio Pepz.
GHRP-6
Growth HormoneGHRP-6 is a potent growth hormone releasing peptide known for dramatically increasing appetite alongside GH release. It also has studied cardioprotective effects.
Choose GHRP-6 if:
You want GH release with appetite stimulation — useful for bulking or recovering from illness where eating more is a goal.
Tesamorelin
Growth HormoneTesamorelin is an FDA-approved GHRH analog that specifically targets visceral belly fat. It works through GHRH receptors rather than ghrelin, so it doesn't stimulate appetite.
Choose Tesamorelin if:
You want GH release focused on fat loss, especially visceral fat, without the appetite spike.
Price & availability
Once you've decided which peptide fits your needs, here's how they compare on price and vendor options. Prices verified Oct 10, 2026.
GHRP-6
Tesamorelin
$14.00
Starting from
$15.00
$4.68
Avg. price per mg
$13.39
23
Vendors selling it
59
16 options
In stock now
96 options
9.1/10
Top trust score
9.0/10
Ready to buy?
Our top-rated vendor for each, based on trust scores, purity testing, and price.
Some outbound links may earn us a commission. Vendors cannot pay to improve rankings.
Where does this data come from?
We re-check vendor prices continuously and score vendors on Finnrick blind-test results — samples bought anonymously and sent to a lab, not vendor claims. No vendor can pay to rank higher. See our full methodology.