Peptides / Follistatin 344
Follistatin 344
(Follistatin, FST 344)T3peptidepreclinical
Biomarker Effects
Lean mass
↑ moderate
Myostatin inhibition
IGF-1
↑ small
Muscle growth signaling
FSH
↓ small
Activin binding reduces FSH
LH
↓ small
Pituitary feedback
Dosing & Pharmacokinetics
Typical Dose0.05 mg
Frequencydaily
Routeclinician-directed
Half-Life1.0 days
Safety & Evidence
Follistatin 344 is a myostatin inhibitor that binds and neutralizes myostatin, promoting muscle growth. Investigational. Not FDA-approved.
Sources
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