§ Same category · GH secretagogues
MK-677 (Ibutamoren) vs Tesamorelin
Side-by-side price comparison across every tracked vendor. Updated every 4–6 hours.
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MK-677 (Ibutamoren)
1
vendors tracked
from $8.82/mg
Tesamorelin
22
vendors tracked
from $3.90/mg
◎ Cheapest $/mg:Tesamorelin at $3.90/mg
MK-677 (Ibutamoren)
Oral ghrelin-mimetic GH secretagogue
No current listings at 25mg.
Tesamorelin
GHRH analog for visceral fat research
Watch
$31.99
$6.40/mg
In stock◎ Best $/mg
Watch
$42.99
$8.60/mg
In stock▲ 34.4% vs best
Operational
$43.00
$8.60/mg
In stock▲ 34.4% vs best
B-
Operational$50.00
$10.00/mg
In stock▲ 56.3% vs best
Operational
$59.39
$11.88/mg
In stock▲ 85.6% vs best
Operational
$85.00
$17.00/mg
Out of stockOn sale▲ 165.7% vs best
Operational
$149.99
$30.00/mg
In stockOn sale▲ 368.9% vs best
| Vendor | Grade | Risk | Price | $/mg | Trend | Stock | |
|---|---|---|---|---|---|---|---|
| Modern Research Peptides (.net) US | B- | Watch | $31.99 ◎ Best $/mg | $6.40 | In stock | Buy with code → | |
| Felix Chemical Supply US | B- | Watch | $42.99 ▲ 34.4% | $8.60 | In stock | Visit → | |
| Core Peptides US | A | Operational | $43.00 ▲ 34.4% | $8.60 | In stock | Visit → | |
| Peptide Hub US | B- | Operational | $50.00 ▲ 56.3% | $10.00 | In stock | Visit → | |
| Research Peptides Europe EU | A | Operational | $59.39 ▲ 85.6% | $11.88 | In stock | Visit → | |
| Ascension Peptides US | B | Operational | $85.00 On sale ▲ 165.7% | $17.00 | Out | Visit → | |
| Nexus Peptides US | B | Operational | $149.99 On sale ▲ 368.9% | $30.00 | In stock | Visit → |
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Last crawl 2026-05-09Sort:
2026-05-09About MK-677 (Ibutamoren)
An orally-active non-peptide ghrelin-receptor agonist studied for chronic GH/IGF-1 elevation.
About Tesamorelin
A stabilized GHRH analog clinically approved for reduction of visceral adipose tissue in HIV-associated lipodystrophy.