§ Same category · GH-stack peptides
ACE-031 vs FST-315
Side-by-side price comparison across every tracked vendor. Updated every 4–6 hours.
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ACE-031
0
vendors tracked
FST-315
0
vendors tracked
ACE-031
Activin receptor IIB ligand trap
No current listings at 1mg.
FST-315
Follistatin short isoform research
No current listings at 1mg.
About ACE-031
A soluble ActRIIB-Fc fusion protein that sequesters myostatin, activin, and GDF-11. Phase 2 for muscle disorders.
About FST-315
The 315-residue isoform of follistatin, studied for myostatin inhibition and muscle growth research.