§ Same category · GH-stack peptides
ACE-031 vs PEG-MGF
Side-by-side price comparison across every tracked vendor. Updated every 4–6 hours.
Pepticker may earn affiliate commissions (typically 5-20%) from linked vendors. See our Affiliate Disclosure.
ACE-031
2
vendors tracked
from $100.79/mg
PEG-MGF
7
vendors tracked
from $12.60/mg
◎ Cheapest $/mg:PEG-MGF at $12.60/mg
ACE-031
Activin receptor IIB ligand trap
Operational
$100.79
$100.79/mg
In stock◎ Best $/mg
Operational
$173.00
$173.00/mg
In stock▲ 71.6% vs best
| Vendor | Grade | Risk | Price | $/mg | Trend | Stock | |
|---|---|---|---|---|---|---|---|
| ResearchPeptide UK UK | B- | Operational | $100.79 ◎ Best $/mg | $100.79 | In stock | Buy with code → | |
| Core Peptides US | A | Operational | $173.00 ▲ 71.6% | $173.00 | In stock | Visit → |
Sort:
Last crawl 2026-05-09Sort:
2026-05-09PEG-MGF
PEGylated long-acting MGF
Operational
$63.00
$12.60/mg
In stock◎ Best $/mg
Operational
$94.97
$18.99/mg
In stock▲ 50.7% vs best
| Vendor | Grade | Risk | Price | $/mg | Trend | Stock | |
|---|---|---|---|---|---|---|---|
| Core Peptides US | A | Operational | $63.00 ◎ Best $/mg | $12.60 | In stock | Buy with code → | |
| BioLongevity Labs US | B | Operational | $94.97 ▲ 50.7% | $18.99 | In stock | Visit → |
Sort:
Last crawl 2026-05-09Sort:
2026-05-09About ACE-031
A soluble ActRIIB-Fc fusion protein that sequesters myostatin, activin, and GDF-11. Phase 2 for muscle disorders.
About PEG-MGF
A PEGylated form of MGF engineered for systemic (rather than local) muscle activity via extended half-life.