§ Same category · GH secretagogues
Ipamorelin vs MK-677 (Ibutamoren)
Side-by-side price comparison across every tracked vendor. Updated every 4–6 hours.
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Ipamorelin
18
vendors tracked
from $2.60/mg
MK-677 (Ibutamoren)
0
vendors tracked
Ipamorelin
Selective GH secretagogue
Operational
$34.99
$7.00/mg
In stock◎ Best $/mg
Operational
$43.00
$8.60/mg
In stockOn sale▲ 22.9% vs best
Watch
$44.99
$9.00/mg
Out of stock▲ 28.6% vs best
Operational
$50.00
$10.00/mg
In stockOn sale▲ 42.9% vs best
B-
Operational$55.00
$11.00/mg
In stock▲ 57.2% vs best
| Vendor | Grade | Risk | Price | $/mg | Trend | Stock | |
|---|---|---|---|---|---|---|---|
| AMC Essentials US | B | Operational | $34.99 ◎ Best $/mg | $7.00 | In stock | Buy with code → | |
| Core Peptides US | A | Operational | $43.00 On sale ▲ 22.9% | $8.60 | In stock | Visit → | |
| Felix Chemical Supply US | B- | Watch | $44.99 ▲ 28.6% | $9.00 | Out | Visit → | |
| Ascension Peptides US | B | Operational | $50.00 On sale ▲ 42.9% | $10.00 | In stock | Visit → | |
| Purus Peptides US | B- | Operational | $55.00 ▲ 57.2% | $11.00 | In stock | Visit → |
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Last crawl 2026-11-12Sort:
2026-11-12MK-677 (Ibutamoren)
Oral ghrelin-mimetic GH secretagogue
No current listings at 25mg.
About Ipamorelin
A pentapeptide ghrelin-receptor agonist that selectively stimulates GH release without significant cortisol or prolactin increase.
About MK-677 (Ibutamoren)
An orally-active non-peptide ghrelin-receptor agonist studied for chronic GH/IGF-1 elevation.